my electronic library

CMOS index 8

2009-04-24T21:43:00.000-07:00

CMOS INDEX :

▼

40xx

401xx

402xx

45xx

50xx

22xxx

DGxxx

MAXxxx

SERIES	FUNCTION	TYPE
MAX331	Quad SPST CMOS analog switch	-
MAX332	Quad CMOS analog switch	-
MAX333	Quad SPDT CMOS analog switch	-
MAX341	High voltage CMOS / DMOS analog switch	-
MAX343	High voltage CMOS / DMOS analog switch	-
MAX345	High voltage CMOS / DMOS analog switch	-
MAX348	High voltage CMOS / DMOS analog switch	-

CMOS index 7

2009-04-24T21:42:00.000-07:00

CMOS INDEX :

▼

40xx

401xx

402xx

45xx

50xx

22xxx

DGxxx

MAXxxx

SERIES	FUNCTION	TYPE
DG200A	Dual monolithic SPST CMOS analog switch	-
DG201A	Quad monolithic SPST CMOS analog switch	-
DG202	Quad monolithic SPST CMOS analog switch	-
DG211	Low cost 4-channel monolithic SPST CMOS analog switch-	-
DG212	Low cost 4-channel monolithic SPST CMOS analog switch	-
DG221	4-Channel monolithic SPST CMOS analog switchwith data latch	-
DG243	Monolithic general purpose CMOS analog switch	-
DG271	High speed quad monolithic SPST CMOS analog switch	-
DG300A	CMOS analog switch	-
DG301A	CMOS analog switch	-
DG302A	CMOS analog switch	-
DG303A	CMOS analog switch	-
DG304A	CMOS analog switch	-
DG305A	CMOS analog switch	-
DG306A	CMOS analog switch	-
DG307A	CMOS analog switch	-
DG308A	Quad monolithic SPST CMOS analog switch	-
DG309	Quad monolithic SPST CMOS analog switch	-
DG381A	General purpose CMOS analog switch	-
DG384A	General purpose CMOS analog switch	-
DG387A	General purpose CMOS analog switch	-
DG390A	General purpose CMOS analog switch	-
DG400	Low power high speed CMOS analog switch	-
DG401	Low power high speed CMOS analog switch	-
DG402	Low power high speed CMOS analog switch	-
DG403	Low power high speed CMOS analog switch	-
DG404	Low power high speed CMOS analog switch	-
DG405	Low power high speed CMOS analog switch	-
DG411	Precision monolithic quad SPST CMOS analog switch	-
DG412	Precision monolithic quad SPST CMOS analog switch	-
DG413	Precision monolithic quad SPST CMOS analog switch	-
DG417	Precision CMOS analog switch	-
DG418	Precision CMOS analog switch	-
DG419	Precision CMOS analog switch	-
DG421	Low power high speed latchable CMOS analog switch	-
DG423	Low power high speed latchable CMOS analog switch	-
DG425	Low power high speed latchable CMOS analog switch	-
DG441	Monolithic quad SPST CMOS analog switch	-
DG442	Monolithic quad SPST CMOS analog switch	-
DG444	Monolithic quad SPST CMOS analog switch	-
DG445	Monolithic quad SPST CMOS analog switch	-
DG540	Quad SPST wideband / video 'T' switch	-
DG541	Quad SPST wideband / video 'T' switch	-
DG542	Quad SPST wideband / video 'T' switch	-
DG566	Serial loading octal SPST high voltage analog switch	-
DGP201A	Precision monolithic quad SPST CMOS analog switch	-
DGP303A	Precision dual SPDT CMOS analog switch	-

CMOS index 6

2009-04-24T21:19:00.000-07:00

CMOS INDEX :

▼

40xx

401xx

402xx

45xx

50xx

22xxx

DGxxx

MAXxxx

SERIES	FUNCTION	TYPE
22100	4 x 4 Crosspoint switch with control memory	-
22101	4 x 4 x 2 Crosspoint switch with control memory	-
22102	4 x 4 x 2 Crosspoint switch with control memory	-
22401	16 Channels precision timer / driver	-

CMOS index 5

2009-04-24T21:08:00.000-07:00

CMOS INDEX :

▼

40xx

401xx

402xx

45xx

50xx

22xxx

DGxxx

MAXxxx

SERIES	FUNCTION	TYPE
5001	4 Digit decade counter	-
5002	BCD to 7-segment decoder / driver	-
5012	Hex non inverting buffer	Buffer 3-State Output
5018	4-Bit binary counter / clock generator	-
5020	Hex low to high voltage translator	Buffer
5022	BCD to 7-segment decoder / LED driver	Buffer
5023	16-Channel multiplexer	Buffer
5024	Non inverting buffer	Buffer 3-State Output
5025	Non inverting buffer	Buffer 3-State Output
5026	Decade up counter	Buffer
5027	Binary counter	Buffer
5029	Quad 2 input NAND open drain output gate (N channel)	Buffer
5032	6 digit decade counter	-
5036	17-Stage high speed frequency divider (dynamic)	-
5037	4 digit decade counter	-
5043	CR timer	-
5048	17-Stage high speed frequency divider (dynamic)	-
5050	Dual 50 / 64 -Stage static shift register	-
5051	4 digit decade counter	-
5052	4 digit decade counter	-
5053	4 digit up / down decade counter	-
5054	4 digit up / down decade counter	-
5064	Hex high voltage buffer with inhibit	Buffer
5065	Hex high voltage buffer with inhibit	Buffer
5066	7 High voltage buffer	Buffer
5067	7 High voltage buffer	Buffer
5068	BCD to 7-segment latch / decoder / driver	Buffer
5069	BCD to 7-segment latch / decoder / driver	Buffer
5070	6 digit universal counter '999999'	-
5071	6 digit universal counter '995959'	-
5072	6 digit universal counter '595999'	-
5090	8-Bit A/D converter	-
5091	8-Bit A/D converter (with 6 channel analog multiplexer)	-
5092	13-Bit A/D converter (with 8 channel analog multiplexer)	-
5093	8-Bit A/D converter (with 8 channel analog multiplexer)	-

CMOS index 4

2009-04-23T21:41:00.000-07:00

CMOS INDEX :

▼

40xx

401xx

402xx

45xx

50xx

22xxx

DGxxx

MAXxxx

SERIES	FUNCTION	TYPE
4500	Industrial control unit	Buffer
4501	Triple gate (dual 4 input NAND, 2 input NOR / OR, 8 input AND / NAND	Buffer
4502	Stored hex inverter / buffer	Buffer
4503	Hex 3 state buffer	Buffer
4504	TTL or CMOS to CMOS hex level shifter	Buffer
4506	Dual expandable AOI gate	Buffer
4508	Dual 4-bit latch	Buffer
4510	Presettable BCD up / down counter	Buffer
4511	BCD to 7-segment latch / decoder / driver	Buffer
4512	8-channel data selector	Buffer
4513	BCD to 7-segment latch / decoder / driver with ripple blanking	Buffer
4514	4-Bit tranparent latch / 4 to 16 line decoder (high)	Buffer
4515	4-Bit tranparent latch / 4 to 16 line decoder (low)	Buffer
4516	Presettable binary up / down counter	Buffer
4517	Dual 64-bit static shift register	Buffer
4518	Dual BCD up counter	Buffer
4519	4-Bit AND / OR selector	Buffer
4520	Dual binary up counter	Buffer
4521	24 stage frequency divider	Buffer
4522	Programmable BCD counter	Buffer
4526	Programmable binary counter	Buffer
4527	BCD rate multiplier	Buffer
4528	Dual monostable multivibrator	Buffer
4529	Dual 4-channel analog data selector	Buffer
4530	Dual 5 input majority logic gate	Buffer
4531	12-Bit parity tree	Buffer
4532	8-Bit priority encoder	Buffer
4534	5 cascaded BCD counters	Buffer
4536	Programmable timer	Buffer
4538	Dual precision monostable multivibrator	Buffer
4539	Dual 4-channel data selector / multiplexer	Buffer
4541	Programmable oscillator / timer	Buffer
4543	BCD to 7-segment latch / decoder / driver for Liquid Crystal Display	Buffer
4544	BCD to 7-segment latch / decoder / driver with ripple blanking	Buffer
4547	High current BCD to 7-segment decoder / driver	Buffer
4548	Dual monostable multivibrator (retiggerable / resettable)	Buffer
4549	Successive Approximation Register	Buffer
4551	Quad 2-channel analog multiplexer / demultiplexer	Buffer
4553	3 digit BCD counter	Buffer
4554	2 x 2-Bit parallel binary multiplier	Buffer
4555	Dual binary to 1 of 4 decoder / demultiplexer (active high outputs)	Buffer
4556	Dual binary to 1 of 4 decoder / demultiplexer (active low outputs)	Buffer
4557	1 to 64-bit variable length shift register	Buffer
4560	NBCD adder	Buffer
4561	9's complementer	Buffer
4562	128-Bit static shift register	Buffer
4566	Industrial time base generator	Buffer
4568	Phase comparator and programmable counters	Buffer
4569	Programmable dual 4-bit binary / BCD down counter	Buffer
4572	Hex gate	UnBuffer
4580	4 x 4 Multiport register	Buffer
4581	4-Bit arithmetic logical unit	Buffer
4582	Look ahead carry block	Buffer
4583	Dual schmitt trigger	Buffer
4584	Hex schmitt trigger	Buffer
4585	4-Bit magnitude comparator	Buffer
4597	8-Bit bus compatible counter latches	Buffer
4598	8-Bit bus compatible addressable latches	Buffer
4599	8-Bit addressable latch	Buffer

CMOS index 3

2009-04-23T21:35:00.000-07:00

CMOS INDEX :

^ ▼ ^

40xx

401xx

402xx

45xx

50xx

22xxx

DGxxx

MAXxxx

SERIES	FUNCTION	TYPE
40208	4 x 4 multiport register	Buffer
40257	Quad 2-line to 1-line data selector / multiplexer	Buffer

CMOS index 2

2009-04-23T21:33:00.001-07:00

CMOS INDEX :

^▼^

40xx

401xx

402xx

45xx

50xx

22xxx

DGxxx

MAXxxx

SERIES	FUNCTION	TYPE
40100	32 stage static left / right shift register	Buffer
40101	9-Bit parity generator / checker	Buffer
40102	8 stage presettable synchronous down counter (2 decade BCD)	Buffer
40103	8 stage presettable synchronous down counter (8 bit binary)	Buffer
40104	4-Bit bidirectional universal shift register	Buffer
40105	FIFO register	Buffer
40106	Hex schmitt trigger	Buffer
40107	Dual 2 input NAND buffer / driver	Buffer
40108	4 x 4 Multiport register	Buffer
40109	Quad low to high voltage level shifter	Buffer
40110	Decade up / down counter / latch / display driver	Buffer
40147	10-Line to 4-line BCD priority encoder	Buffer
40160	Synchronous presettable BCD counter	Buffer
40161	Synchronous presettable 4-bit binary counter	Buffer
40162	Synchronous presettable BCD counter	Buffer
40163	Synchronous presettable 4-bit binary counter	Buffer
40174	Hex D-flip flop	Buffer
40175	Quad D-flip flop	Buffer
40181	4-Bit arithmetic logical unit	Buffer
40182	Look ahead carry generator	Buffer
40192	Presettable up / down counter	Buffer
40193	Presettable up / down counter	Buffer
40194	4-Bit bidirectional universal shift register	Buffer

CMOS index 1

2009-04-23T21:28:00.000-07:00

CMOS INDEX :

^ ▼ ^

40xx

401xx

402xx

45xx

50xx

22xxx

DGxxx

MAXxxx

SERIES	FUNCTION	TYPE
4000	Dual 3 input NOR gate plus inverter	Buffer / UnBuffer
4001	Dual 2 input NOR gate	Buffer / UnBuffer
4002	Dual 4 input NOR gate	Buffer / UnBuffer
4006	18-Bit static shift register	Buffer
4007	Dual complementary pair plus inverter	UnBuffer
4008	4-Bit full adder	Buffer
4009	Hex buffer / converter (inverting)	UnBuffer
4010	Hex buffer / converter (non inverting)	Buffer
4011	Quad 2 input NAND gate	Buffer / UnBuffer
4012	Dual 4 input NAND gate	Buffer / UnBuffer
4013	Dual D Flip Flop	Buffer
4014	8-Bit static shift register	Buffer
4015	Dual 4 bit static shift register	Buffer
4016	Quad analog switch / multiplexer	Buffer
4017	Decade counter	Buffer
4018	Presettable divide by N counter	Buffer
4019	Quad AND / OR select gate	Buffer
4020	14-BIt binary counter	Buffer
4021	8-Bit static shift register	Buffer
4022	Octal counter	Buffer
4023	Triple 3 input NAND gate	Buffer / UnBuffer
4024	7 Stage ripple counter	Buffer
4025	Triple 3 input NOR gate	Buffer / UnBuffer
4026	Decade counters / Dividers	Buffer
4027	Dual JK Flip Flop	Buffer
4028	BCD to decimal / binary to octal decoder	Buffer
4029	Pressettable binary / BCD up / down counter	Buffer
4030	Quad 2 input exclusive OR gate	Buffer
4031	64 stage static shift register	Buffer
4032	Triple serial adder	Buffer
4033	Decade counters / dividers	Buffer
4034	8-Bit universal bus register	Buffer
4035	4-Bit shift register	Buffer
4038	Triple serial adder (negative logic)	Buffer
4040	12-Bit binary counter	Buffer
4041	Quad true / complement buffer	UnBuffer
4042	Quad transparent latch	Buffer
4043	Quad NOR RS latch	Buffer
4044	Quad NAND RS latch	Buffer
4045	12 stage counter	Buffer
4046	Phase locked loop	Buffer
4047	Monostable / Astable multivibrator	Buffer
4048	Multifunction expandable 8 input gate	Buffer
4049	Hex inverting buffer	UnBuffer
4050	Hex non inverting buffer	Buffer
4051	Analog multiplexers / demultiplexers	Buffer
4052	Dual 4 channel analog multiplexers / demultiplexes	Buffer
4053	Triple 2 channel analog multiplexers / demultiplexers	Buffer
4054	Liquid Crystal Display Drivers	Buffer
4055	BCD to 7-segment decoder / driver with display frequency output	Buffer
4056	BCD to 7-segment decoder / driver with strobe latch function	Buffer
4059	Divide by N counter	Buffer
4060	14-Bit binary counter and oscillator	Buffer
4063	4-Bit magnitude comparator	Buffer
4066	Quad analog switch / multiplexer	Buffer
4067	16 channel analog multiplexer / demultiplexer	Buffer
4068	8 input NAND gate	Buffer
4069	Hex inverter	UnBuffer
4070	Quad 2 input Exclusive OR gate	Buffer
4071	Quad 2 input OR gate	Buffer
4072	Dual 4 input OR gate	Buffer
4073	Triple 3 input AND gate	Buffer
4075	Triple 3 input OR gate	Buffer
4076	Quad D-type register	Buffer
4077	Quad 2 input Exclusive NOR gate	Buffer
4078	8 input NOR gate	Buffer
4081	Quad 2 input AND gate	Buffer
4082	Dual 4 input AND gate	Buffer
4085	Dual 2-wide 2-input AOI gate	Buffer
4086	Expandable 4-wide 2-input AOI gate	Buffer
4089	Binary rate multiplier	Buffer
4093	Quad 2 input NAND schmitt trigger	Buffer
4094	8 stage bus compatible shift / store register	Buffer
4095	Non invertng gated JK master slave Flip Flop	Buffer
4096	Invertng gated JK master slave Flip Flop	Buffer
4097	Dual 8 channel analog multiplexer / demultiplexr	Buffer
4098	Dual monostable multivibratot	Buffer
4099	8-Bit addressable latch	Buffer

TTL index 9

2009-04-23T00:57:00.000-07:00

TTL INDEX

^ ▼ ^

74xx

741xx

742xx

743xx

744xx

745xxx

746xx

747xx

748xx

SERIES	FUNCTION	TYPE
74810	Quad 2 Input EX-NOR	-
74811	Quad 2 Input EX-NOR Buffers	-
74843	9-Bit Bus Interface D-Latches	-
74844	9-Bit Bus Interface Inverted D-Latches	-
74873	Dual 4-Bit D-Latches	3-State Output
74874	Dual 4-Bit D-FFs	3-State Output

TTL index 8

2009-04-23T00:56:00.000-07:00

TTL INDEX

^ ▼ ^

74xx

741xx

742xx

743xx

744xx

745xxx

746xx

747xx

748xx

SERIES	FUNCTION	TYPE
74795	Octal Bus Buffers	3-State Output
74796	Octal Bus Buffers	3-State Output
74797	Octal Bus Buffers	3-State Output
74798	Octal Bus Buffers	3-State Output

TTL index 7

2009-04-23T00:50:00.002-07:00

TTL INDEX

^ ▼ ^

74xx

741xx

742xx

743xx

744xx

745xxx

746xx

747xx

748xx

SERIES	FUNCTION	TYPE
74620	Octal Bus Transceivers	3-State Output
74621	Octal Bus Transceivers	3-State Output
74622	Octal Bus Transceivers	3-State Output
74623	Octal Bus Transceivers	3-State Output
74624	Voltage Control Oscillator (VCO)	-
74625	Dual Voltage Control Oscillator (VCO)	-
74626	Dual Voltage Control Oscillator (VCO)	-
74627	Dual Voltage Control Oscillator (VCO)	-
74628	Voltage Control Oscillator (VCO)	3-State Output
74629	Dual Voltage Control Oscillator (VCO)	3-State Output
74638	Octal Bus Transceivers	3-State Output Open Collector
74639	Octal Bus Transceivers	3-State Output Open Collector
74640	Octal Bus Transceivers	3-State Output
74641	Octal Bus Transceivers	Open Collector
74642	Octal Bus Transceivers	Open Collector
74643	Octal Bus Transceivers	3-State Output
74644	Octal Bus Transceivers	Open Collector
74645	Octal Bus Transceivers	3-State Output
74646	Octal Bus Transceivers	-
74648	Octal Bus Transceivers	-
74668	Synchronous Presetable Up/Down BCD Counter	-
74669	Synchronous Presetable Up/Down Binary Counter	-
74670	4-4 Register Files	3-State Output
74673	16-Bit Shift Register	-
74674	16-Bit Shift Register	-
74681	4-Bit Parallel Binary Accumulator	-
74682	8-Bit Magnitude Comparator	-
74683	8-Bit Magnitude Comparator	-
74684	8-Bit Magnitude Comparator	-
74685	8-Bit Magnitude Comparator	-
74686	8-Bit Magnitude Comparator	-
74687	8-Bit Magnitude Comparator	-
74688	8-Bit Equal-to Comparator	-
74689	8-Bit Equal-to Comparator	-
74690	BCD Synchronous Counters	-
74691	Binary Synchronous Counters	-
74692	BCD Synchronous Counters	-
74693	Binary Synchronous Counters	-
74696	BCD Synchronous Up / Down Counters	-
74697	Binary Synchronous Up / Down Counters	-
74698	BCD Synchronous Up / Down Counters	-
74699	Binary Synchronous Up / Down Counters	-

TTL index 6

2009-04-23T00:50:00.001-07:00

TTL INDEX

^ ▼ ^

74xx

741xx

742xx

743xx

744xx

745xxx

746xx

747xx

748xx

SERIES	FUNCTION	TYPE
74502	8-Bit Successive Approximation Register	-
74503	8-Bit Successive Approximation Register	-
74504	12-Bit Successive Approximation Register	-
74518	8-Bit Equal-to Comparator	-
74519	8-Bit Equal-to Comparator	-
74520	8-Bit Equal-to Comparator	-
74521	8-Bit Equal-to Comparator	-
74522	8-Bit Equal-to Comparator	-
74533	Octal Inverted D-Latches	3-State Output
74534	Octal Inverted D-FFs	3-State Output
74537	BCD to Decimal Decoder	3-State Output
74538	3 to 8 Demultiplexer	3-State Output
74539	Dual 2 to 4 Demultiplexers	3-State Output
74540	Octal Inverted Buffers	3-State Output
74541	Octal Buffers	3-State Output
74560	Synchronous Presetable Decade Counter	3-State Output
74561	Synchronous Presetable Binary Counter	3-State Output
74563	Octal Inverted D-Latches	3-State Output
74564	Octal Inverted D-FFs	3-State Output
74568	Synchronous Presetable Up/Down Counter	3-State Output
74569	Synchronous Presetable Up/Down Binary Counter	3-State Output
74573	Octal D-Latches	3-State Output
74574	Octal D-FFs	3-State Output
74575	Octal D-FFs with Clear	3-State Output
74576	Octal Inverted D-FFs	3-State Output
74577	Octal Inverted D-FFs with Clear	3-State Output
74580	Octal Inverted D-Latches	3-State Output
74583	4-Bit Full Adder with Fast Carry	-
74595	8-Bit Shift Registers with Output Latches	-
74597	8-Bit Shift Registers with Input Flip-Flops	-

TTL index 5

2009-04-23T00:44:00.000-07:00

TTL INDEX

^ ▼ ^

74xx

741xx

742xx

743xx

744xx

745xxx

746xx

747xx

748xx

SERIES	FUNCTION	TYPE
74422	Retiggerable Single Shot	-
74423	Dual Retiggerable Single Shot	-
74425	Quad Bus Buffers	3-State Output
74426	Quad Bus Buffers	3-State Output
74440	Quad Tri-Directional Bus Transceivers	-
74441	Quad Tri-Directional Bus Transceivers	-
74442	Quad Tri-Directional Bus Transceivers	-
74443	Quad Tri-Directional Bus Transceivers	-
74444	Quad Tri-Directional Bus Transceivers	-
74445	BCD to Decimal Decoder / Driver	Open Collector
74447	BCD to 7 Segment Decoder / Driver	-
74448	Quad Tri-Directional Bus Transceivers	-
74465	Octal Bus Buffers	3-State Output
74466	Octal Bus Buffers	3-State Output
74467	Octal Bus Buffers	3-State Output
74468	Octal Bus Buffers	3-State Output
74490	Dual Decade Counters	-

TTL index 4

2009-04-23T00:35:00.000-07:00

TTL INDEX

^ ▼ ^

74xx

741xx

742xx

743xx

744xx

745xxx

746xx

747xx

748xx

SERIES	FUNCTION	TYPE
74320	Crystal Controlled Oscillator (XCO)	-
74321	Crystal Controlled Oscillator (XCO) (with f/2, f/4 Output)	-
74322	8-Bit Shift Register	-
74323	8-Bit Shift Register	3-State Output
74347	BCD to 7 Segment Decoder / Driver	-
74348	8 to 3 Priority Encoder	3-State Output
74350	4-Bit Shifter	3-State Output
74351	Dual 8 to 1 Data Selectors	3-State Output
74352	Dual 4 to 1 Data Selectors	-
74353	Dual 4 to 1 Data Selectors	3-State Output
74354	8 Input Data Selector with Address Latch	3-State Output
74356	8 Input Data Selector with Address Latch	3-State Output
74363	Octal D-Latches	3-State Output
74364	Octal D-FFs	3-State Output
74365	Hex Bus Buffers	3-State Output
74366	Hex Bus Inverters	3-State Output
74367	Hex Bus Buffers	3-State Output
74368	Hex Bus Inverters	3-State Output
74373	Octal D-Latches	3-State Output
74374	Octal D-FFs	3-State Output
74375	4-Bit D-Latches	-
74376	Quad JK-FFs with Common Clock and Common Clear	-
74377	8-Bit D-FFs	-
74378	6-Bit D-FFs	-
74379	4-Bit D-FFs	-
74381	Arithmetic Logical Unit	-
74382	Arithmetic Logical Unit	-
74384	8-Bit by 1-Bit 2's -Complement Multipliers	-
74385	Quad Serial Adder / Subtractors	-
74386	Quad 2 Input EX-OR	-
74388	Quad D-FFs	3-State Output
74390	Dual Decade Counters	-
74393	Dual 4-Bit Binary Counters	-
74395	4-Bit Shift Registers	-
74396	Octal ( 4 x 2 ) Storage Registers	-
74398	4-Bit 2 Input Multiplex Register	-
74399	4-Bit 2 Input Multiplex Register	-

TTL index 3

2009-04-23T00:34:00.000-07:00

TTL INDEX

^ ▼ ^

74xx

741xx

742xx

743xx

744xx

745xxx

746xx

747xx

748xx

SERIES	FUNCTION	TYPE
74221	Dual Single Shot	-
74226	4-Bit Parallel Latched Bus Transceiver	-
74230	Octal Bus Inverters	3-State Output
74231	Octal Bus Inverters	3-State Output
74237	3 to 8 Line Decoder with Address Latch	-
74238	3 to 8 Line Decoder / Demultiplexer (High on Select)	-
74239	2 to 4 Line Decoder / Demultiplexer (High on Select)	-
74240	Octal Bus Inverters	3-State Output
74241	Octal Bus Buffers	3-State Output
74242	Quad Bus Transceivers	3-State Output
74243	Quad Bus Transceivers	3-State Output
74244	Octal Bus Buffers	3-State Output
74245	Octal Bus Transceivers	3-State Output
74246	BCD to 7 Segment Decoder / Driver	-
74247	BCD to 7 Segment Decoder / Driver	-
74248	BCD to 7 Segment Decoder / Driver	-
74249	BCD to 7 Segment Decoder / Driver	-
74251	8 to 1 Data Selector	3-State Output
74253	Dual 4 to 1 Data Selectors	3-State Output
74256	Dual 4-Bit Adressable Latch	-
74257	Quad 2 to 1 Data Selectors	3-State Output
74258	Quad 2 to 1 Data Selectors	3-State Output
74259	8-Bit Adressable Latches	-
74260	Dual 5 Input NOR	-
74261	2 x 4 Binary Multipliers	-
74265	Quad Complementary Output	-
74266	Quad 2 Input EX-NOR	Open Collector
74273	Octal D-FFs	-
74275	7-Bit Wallace Tree	-
74276	Quad JK-FFs with Common Preset and Common Clear	-
74278	4-Bit Cascadable Priority Registers	-
74279	Quad RS-FF	-
74280	9-Bit Parity Generators / Checkers	-
74281	4-Bit Binary Accumulators	-
74283	4-Bit Binary Full Adder	-
74284	4 x 4 Binary Multipliers	-
74285	4 x 4 Binary Multipliers	-
74290	Decade Counter	-
74292	Programmable Frequency Dividers	-
74293	Binary Counter	-
74294	Programmable Frequency Dividers	-
74295	4-Bit Shift Register	-
74298	4-Bit 2 Input Multiplex Register	-
74299	8-Bit Shift Register	-

TTL index 2

2009-04-23T00:29:00.001-07:00

TTL INDEX

^ ▼ ^

74xx

741xx

742xx

743xx

744xx

745xxx

746xx

747xx

748xx

SERIES	FUNCTION	TYPE
74100	8-Bit Latches	-
74104	AND-Gated JK-FF with Preset and Clear	-
74105	AND-Gated JK-FF with Preset and Clear	-
74107	Dual JK-FFs with Clear	-
74109	Dual JK-FFs with Preset and Clear	-
74110	AND-Gated JK-FF with Preset and Clear	-
74111	Dual JK-FFs with Preset and Clear	-
74112	Dual JK-FFs with Preset and Clear	-
74113	Dual JK-FFs with Preset	-
74114	Dual JK-FFs with Preset and Clear (common clear, common clock)	-
74116	Dual 4-Bit Latches with Clear	-
74120	Dual Pulse Synchronizers / Drivers	-
74121	Single Shot	-
74122	Retriggerable Single Shot	-
74123	Dual Retriggerable Single Shot	-
74124	Dual VCO	-
74125	Quad Bus Buffers	3-State Output
74126	Quad Bus Buffers	3-State Output
74128	Quad 2 Input NOR Line Driver (50 Ω)	-
74131	3 to 8 Line Decoder with Address Latches	-
74132	Quad 2 Input NAND Schmitt Triggers	-
74133	13 Input NAND	-
74134	12 Input NAND	3-State Output
74135	Quad 2 Input EX-OR / NOR	-
74136	Quad 2 Input EX-OR	Open Collector
74137	3 to 8 Decoder with Address Latches	-
74138	3 to 8 Demultiplexer	-
74139	Dual 2 to 4 Demultiplexers	-
74140	Dual 4-Input NAND Line Driver (50 Ω)	-
74141	BCD to Decimal Decoder / Driver	-
74142	BCD Counter / Latch / Decimal / Decoder / Driver	-
74143	BCD Counter / Latch / 7 Segment Decoder / Driver	-
74144	BCD Counter / Latch / 7 Segment Decoder / Driver	-
74145	BCD to Decimal Decoder / Driver	Open Collector
74147	10 to 4 Priority Encoder	-
74148	8 to 3 Priority Encoder	-
74150	16 to 1 Data Selector	-
74151	8 to 1 Data Selector	-
74152	8 to 1 Data Selector	-
74153	Dual 4 to 1 Data Selectors	-
74154	4 to 16 Demultiplexer	-
74155	Dual 2 to 4 Demultiplexers	-
74156	Dual 2 to 4 Demultiplexers	Open Collector
74157	2 to 1 Data Selectors	-
74158	Quad 2 to 1 Data Selectors	-
74159	4 to 16 Demultiplexer	Open Collector
74160	Synchronous Presetable BCD Counter with Clear	-
74161	Synchronous Presetable Binary Counter with Clear	-
74162	Synchronous Presetable BCD Counter with Clear	-
74163	Synchronous Presetable Binary Counter with Clear	-
74164	8-Bit Shift Register	-
74165	8-Bit Shift Register	-
74166	8-Bit Shift Register	-
74167	BCD Synchronous Rate Multipliers	-
74168	Synchronous Presetable Up / Down BCD Counter	-
74169	Synchronous Presetable Up / Down Binary Counter	-
74170	4-4 Register Files	Open Collector
74172	16-Bit Multiple-port Register File	3-State Output
74173	4-Bit Register	3-State Output
74174	Hex D-FFs	-
74175	Quad D-FFs	-
74176	Presetable Decade Counter	-
74177	Presetable Binary Counter	-
74178	4-8 Bit Shift Register	-
74179	4-Bit Shift Register	-
74180	9-Bit Parity Generators / Checkers	-
74181	Arithmatic Logical Units	-
74182	Look Ahead Carry Generators	-
74183	Dual Carry Save Full Adders	-
74184	BCD to Binary Converter	-
74185	Binary to BCD Converter	-
74190	Prestable Synchronous Up / Down BCD Counter	-
74191	Prestable Synchronous Up / Down Binary Counter	-
74192	Prestable Synchronous Up / Down BCD Counter (Dual clock with clear)	-
74193	Prestable Synchronous Up / Down Binary Counter (Dual clock with clear)	-
74194	4-Bit Shift Register	-
74195	4-Bit Shift Register	-
74196	Presetable Decade Counter	-
74197	Presetable 4-Bit binary Counter	-
74198	8-Bit Shift Register	-
74199	8-Bit Shift Register	-

TTL index 1

2009-04-23T00:25:00.000-07:00

TTL INDEX

^ ▼ ^

74xx

741xx

742xx

743xx

744xx

745xxx

746xx

747xx

748xx

SERIES	FUNCTION	TYPE
7400	Quad 2 Input NAND	-
7401	Quad 2 Input NAND	Open Collector
7402	Quad 2 Input NOR	-
7403	Quad 2 Input NAND	Open Collector
7404	Hex Inverters	-
7405	Hex Inverters	Open Collector
7406	Hex Inverters	Open Collector
7407	Hex Buffers	Open Collector
7408	Quad 2 Input AND	-
7409	Quad 2 Input AND	Open Collector
7410	Triple 3 Input NAND	-
7411	Triple 3 Input AND	-
7412	Triple 3 Input NAND	Open Collector
7413	Dual 4 Input NAND Schmitt Triggers	-
7414	Hex Schmitt Trigger Inverters	-
7415	Triple 3 Input AND	Open Collector
7416	Hex Inverters	Open Collector
7417	Hex Buffers	Open Collector
7418	Dual 4 Input NAND Schmitt Triggers	-
7419	Hex Schmitt Trigger Inverters	-
7420	Dual 4 Input NAND	-
7421	Dual 4 Input AND	-
7422	Dual 4 Input NAND	Open Collector
7423	Dual Expanders 4 Input NOR with strobe	-
7424	Quad 2 Input NAND Schmitt Triggers	-
7425	Dual 4 Input NOR with strobe	-
7426	Quad 2 Input NAND Buffers	Open Collector
7427	Triple 3 Input NOR	-
7428	Quad 2 Input NOR Buffers	-
7430	8 Input NAND	-
7431	Delay Elements	-
7432	Quad 2 Input OR	-
7433	Quad 2 Input NOR Buffers	Open Collector
7434	Hex Buffers	-
7435	Hex Buffers	Open Collector
7436	Quad 2 Input NOR	-
7437	Quad 2 Input NAND Buffers	-
7438	Quad 2 Input NAND Buffers	Open Collector
7439	Quad 2 Input NAND Buffers	Open Collector
7440	Dual 4 Input NAND Buffers	-
7441	BCD to Decimal Decoder / Driver	-
7442	BCD to Decimal Decoder	-
7443	Excess-3 to Decimal Decoder	-
7444	Excess-3 Gray to Decimal Decoder	-
7445	BCD to Decimal Decoder / Driver	Open Collector
7446	BCD to 7 Segment Decoder / Driver	-
7447	BCD to 7 Segment Decoder / Driver	-
7448	BCD to 7 Segment Decoder / Driver	-
7449	BCD to 7 Segment Decoder / Driver	-
7450	Dual Expanders 2W-2 Input AND-OR-INV	-
7451	Dual 2W-2 (3) Input AND-OR-INV	-
7453	Expanders 4W-2 Input AND-OR-INV	-
7454	4W-2 (3) Input AND-OR-INV	-
7455	2W-4 Input AND-OR-INV	-
7458	2 Input / 3 Input AND-OR Gate	-
7460	Dual 4 Input Expanders	-
7463	Hex Current Sensing Interface Gates	-
7464	4-2-3-2 Input AND-OR-INV	-
7465	4-2-3-2 Input AND-OR-INV	Open Collector
7470	AND-Gated JK-FF with Preset and Clear	-
7472	AND Gated JK-FF with Preset and Clear	-
7473	Dual JK-FFs with Clear	-
7474	Dual D-FFs with Preset and Clear	-
7475	4-Bit Latches	-
7476	Dual JK-FFs with Preset and Clear	-
7477	4-Bit Latches	-
7478	Dual JK-FFs with Preset and Clear (common clear, common clock)	-
7480	Gated Full Adders	-
7481	16-Bit RAM	Open Collector
7482	2-Bit Full Adders	-
7483	4-Bit Binary Full Adders	-
7484	16-Bit RAM	Open Collector
7485	4-Bit Magnitude Comparator	-
7486	Quad 2 Input EX-OR	-
7489	64-Bit RAM	Open Collector
7490	Decade Counter	-
7491	8-Bit Shift Register	-
7492	Divide by Twelve Counter	-
7493	4-Bit Binary Counter	-
7494	4-Bit Shift Register	-
7495	4-Bit Shift Register	-
7496	5-Bit Shift Register	-
7497	6-Bit Synchronous Binary Rate Multipliers	-

Soft index

2009-04-22T23:45:00.000-07:00

Reff. No.	Electronic Software	File Type & Size
001	Speaker impedance calculator	Excel File (46KB)
002	555 Timer Calculator	ZIP File (421KB)
003	( --- REVISION --- )	-
004	Ohm's Law Calculator	Exe File (410KB)

Soft004

2009-04-22T23:33:00.000-07:00

Title	Ohm's Law Calculator
Author	Robin Bjerregaard Jensen
Author	http://www.drunkardswalk.dk
Licence	Free
File Size	410 KB
Description This freeware resistor color code program is very useful for determining color codes or values for 4 and 5 band resistors. To select the mode, click on the 4 or 5 band resistor icon in the upper right The lefthand 3 or 4 bands determine resistor value, the righthand band resistor tolerance.

Source : Electronics Lab

Soft002

2009-04-22T23:32:00.001-07:00

Title	555 Timer Calculator
Author	Andy Clarkson
Author	http://555-timer.clarkson-uk.com/
Licence	Free
File Size	421 KB
Description This program allows you to calculate Resistor and Capacitor values for both Astable and Monostable modes. Please note that this program was written using Visual Basic 4.0 Therefore it requires the Visual Basic 4.0 Runtimes.

Source : Electronics Lab

Soft001

2009-04-22T23:26:00.000-07:00

Title	Speaker Impedance Calculator
Author	Duncan's Amp Pages
Author	http://www.duncanamps.com
Licence	Free
File Size	46 KB
Description This freeware program is very useful for designing audio speaker system Features: Speaker series connection calculation Speaker parallel connection calculation Speaker combine connection (series & parallel) calculation

Source : Electronics Lab

RF index

2009-04-22T22:35:00.000-07:00

Reff. No.	RF Design	Main Part
001	4 W FM Transmitter	2N2219 + 2N553
002	FM Transmitter Bug	BC548
003	TV Signal Amplifier	BFR90
004	Small Radio Transmitter	BF244A + 2N3819
005	AM Receiver	BC109C
006	AM Receiver	ZN414 + LM741
007	AM Transmitter	BC109C
008	FM Voice Transmitter with 2 Transistor	BC548
009	Video Signal Amplifier	BC548 + BC558 + BC338
010	Battery powered night lamp	7555
011	CB Receiver	BF241 + LM386
012	CB Transmitter	2N4427 + BD329 + BC139
013	FM Transmitter (SMD)	BC546B + BC545B

RF013

2009-04-22T22:18:00.001-07:00

FM Transmitter (SMD)

~ RF Circuit design categories ~

Schematic design of FM Transmitter

Notes

This SMD FM transmitter has an operating frequency of about 80 to 115MHz. Under reasonable circumstances you will be able to receive its signal at a distance of about 200 meters. Although it is low-power, it might be illegal in your part of the planet.
Depending on the electret microphone you use, you might have to tweek R4 to set the gain of the pre-amplifier. Depending on the Q of the LC-part (usually not very good when using off-the-shelf SMD parts) you may also have to re-bias the end stage of the circuit. For the coil you can use a ECM45T Series Inductor.

Source : Electronics Lab

RF012

2009-04-22T21:47:00.000-07:00

FM Transmitter (Simple)

~ RF Circuit design categories ~

Schematic design of FM Transmitter

Notes

This FM transmitter (FM Tx) is about the simplest and most basic FM Tx it is possible to build and have a useful transmitting range. It is surprisingly powerful despite its small component count and 3V operating voltage. It will easily penetrate over three floors of an apartment building and go over 300 meters in the open air. The circuit we use is based on a proven Australian design. It may be tuned anywhere in the FM band. Or it may be tuned outside the commercial M band for greater privacy. (Of course this means you must modify your FM radio to be able to receive the transmission or have a broad-band FM receiver.) The output power of this FM Tx is below the legal limits of many countries (eg, USA and Australia). However, some countries may ban ALL wireless transmissions without a license. It is the responsibility of the builder to check the legal requirements for the operation of this circuit and to obey them.
The circuit is basicly a radio frequency (RF) oscillator that operates around 100 MHz. Audio picked up and amplified by the electret microphone is fed into the audio amplifier stage built around the first transistor. Output from the collector is fed into the base of the second transistor where it modulates the resonant frequency of the tank circuit (the 5 turn coil and the trimcap) by varying the junction capacitance of the transistor. Junction capacitance is a function of the potential difference applied to the base of the transistor. The tank circuit is connected in a Colpitts oscillator circuit.

Calibration

Place the transmitter about 10 feet from a FM radio. Set the radio to somewhere about 89 - 90 MHz. Walk back to the Fm Tx and turn it on. Spread the winding of the coil apart by approximately 1mm from each other. No coil winding should be touching another winding. Use a small screw driver to tune the trim cap. Remove the screwdriver from the trim screw after every adjustment so the LC circuit is not affected by stray capacitance. Or use a plastic screwdriver. If you have difficulty finding the transmitting frequency then have a second person tune up and down the FM dial after every adjustment. One full turn of the trim cap will cover its full range of capacitance from 6pF to 45pF. The normal FM band tunes in over about one tenth of the full range of the tuning cap. So it is best to adjust it in steps of 5 to 10 degrees at each turn. So tuning takes a little patience but is not difficult. The reason that there must be at least 10 ft. separation between the radio and the Tx is that the Tx emits harmonics; it does not only emit on one frequency but on several different frequencies close to each other.
You may experiment with using 6V or 9V with the circuit to see how this increases the range of the transmitter. The sensitivity may be increased by lowering the 22K resistor to 10K. Try it and see.

Source : Electronics Lab

RF011

2009-04-22T21:31:00.000-07:00

CB Transmitter
~ RF Circuit design categories ~
Schematic design of CB Transmitter
Part List:
Capacitors	Resistors
C1,9,10 = 100 nF Polyester C2 = 33 pF Ceramic C3 = 470 pF Ceramic C4 = 4.7 nF Polyester C5 = 1 nF Ceramic C6 = 10-60 pFTrimmer Capacitor C7 = 220 nF Polyester C8 = 10 μF / 25V Electrolytic C11 = 47 μF / 25V Electrolytic C12 = 1.5 nF Ceramic Others Y1,2 = Crystal (You can put the so much, those who also channels that you want to touch). MIC = Microphone with preamplifier ANT1 = Aerial for CB (For the trials is enough a piece wire of few metres but better connects a regular aerial so that does not have many stagnantly and burns the transmitter). S1 = Switch to choice of receptor - transmitter, if you combine the transmitter with the receptor CB, you are supplied the receptor from exit 12V OUT. S2 = Switch to choice of channel. It has so much places, those who also the channels that you want.	R1 = 10K Ω ¼W R2 = 100K Ω ¼W R3 = 39 Ω ¼W R4 = 180 Ω ¼W R5 = 4.7K Ω ¼W R6 = 1M Ω ¼W R7 = 3.9K Ω ¼W Inductors J1,2,3 = VK200 (Inductor of high frequencies) L1,2 = Wires of copper with diameter 0,4mm wrapped in plastic support of diameter 6-7mm of core. For the L1 you wrap 13 coils. For the L2 you wrap 4 coils. (As in the receptor CB.) L3 = Wrap 20 coils copper wire of (0,3-0,4mm diameter) convolution round a resistance 2,2 Ω/2W of coal. Semiconductors Q1,2 = BC108 Q3 = BD139 Q4 = 2N4427 (it is not replaced) Q5 = BD329 (or 2N3553)
Technical Data
Tendency of cateringe:.................................+ 12V DC / 1A Frequency of emission at AM:...............................~27 MHz Force of expense:................................................. 2.5 Watt
Schematic design of Charge 50W
Part List:
Capacitors	Resistors
C1 = 47 nF Ceramic C2 = 4.7 nF Ceramic Semiconductors D1 = AA119 or OA92	R1,2 = 100 Ω 2W Inductors J1 = VK200 (Inductor of high frequencies)
Notes
For the regulation it needs a voltmeter (with needle better) and charge 50W/5W. Connect charge 50W in the place of aerial, with the voltmeter in the exit voltmeter. Be supplied the transmitter with + 12V. It will be supposed we have consumption between 0,7-1A. With a screwdriver we regulate the core of inductor L1/L2 and later the variable C6 until we see the biggest tendency We connect the microphone and speaking we observe the clue in the multimeter. If all have become right will be supposed the tendency, speaking, to go up roughly 30-35%.

Source : Electronics Lab