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TTL and CMOS logic 74 Series

TTL and CMOS logic 74 Series !

Datasheets

CLICK HERE for the TTL and CMOS logic listings!

CLICK HERE for links to other useful datasheet sites!

This page contains links to datasheets for all the IC's used in my projects, click the part number to read the datasheet. Some of these I scanned myself, others are located on others' pages or the manufacturer's website. If there are any broken links tell me. To read these datasheets you need to install Adobe Acrobat if you haven't already done so. The scanned datasheets are sometimes easiest to read if you select "Actual Size" in Adobe Acrobat's "View" menu.

A number of these parts are obsolete, and several more will probably become obsolete very soon. I have saved local copies of all of the datasheets linked here, so that they will be preserved if the manufacturers decide to remove the datasheets from their websites. In this case I will replace the URL with a local link. If you find any broken links, let me know.

Many IC's are made by multiple manufacturers, and there have been many rounds of mergers, aquisitions and consolidations in the semiconductor industry. Therefore the manufacturers listed here are not necessarily the ones whose IC's I used, but in all cases chips from a different manufacturer should be interchangeable. In general 74nn chips and 74LSnn chips can also be interchanged, I simply used what was available to me at the time.

Part Description Manufacturer Size Notes
74100 Dual 4-bit Latch Texas Instruments 83K Thanks Walter PE1ABR! [See Note 1]
74284 4-bit binary Multiplier, low byte Texas Instruments 231K
74285 4-bit binary Multiplier, high byte Texas Instruments 231K
4011 Quad 2-input NAND gate Fairchild Semiconductor 105K
4013 Dual D-type Flip-Flop Fairchild Semiconductor 75K
4017 Decoded output Decade counter Fairchild Semiconductor 78K
4020 14-bit binary Ripple Counter Fairchild Semiconductor 83K
4022 Divide-by-8 counter/divider Fairchild Semiconductor 78K
4026 Decade counter with 7-segment output ST Microelectronics 84K
74HC4040 12-bit binary Ripple Counter Fairchild Semiconductor 99K
4040 12-bit binary Ripple Counter Fairchild Semiconductor 83K
74HC4060 14-bit binary Ripple Counter Fairchild Semiconductor 85K
4060 14-bit binary Ripple Counter Fairchild Semiconductor 83K
4068 8-input NAND/AND gate Texas Instruments 182K
4069 Quad Unbuffered inverter Fairchild Semiconductor 79K
4081 Quad 2-input AND gate Fairchild Semiconductor 97K
4511 BCD to 7-Segment Decoder/Driver Fairchild Semiconductor 66K
4518 Dual 4-bit binary counter Texas Instruments 248K
4538 Dual monostable multivibrator Fairchild Semiconductor 138K
4464 64K x 4 Dynamic RAM 1K Pinout only [Note 2]
6264 8K x 8 Static RAM Hitachi Semiconductor 83K
44256 256K x 4 Dynamic RAM OKI Semiconductor 244K
62256 32K x 8 Static RAM Hitachi Semiconductor 143K
431000 128K x 8 Static RAM NEC 194K
28C64 8K x 8 CMOS EEPROM Microchip Technology Inc 101K
74C917 6-Digit Hex Display Controller National Semiconductor 475K Scan of my paper copy
PCM54 16-bit Digital to Analog converter Burr-Brown 64K
UM70C171 Colour Pallette with 3 x 6-bit Video DAC United Microelectronics 1,330K Scan of my paper copy
Z80 Z80 8-bit microprocessor Zilog 1,512K Scan [Note 3]
Z8400 Z80 8-bit microprocessor equivalent SGS (now ST Microelectronics) 2,407K Z8400 = Z80 equivalent
MK3880 Z80 8-bit microprocessor equivalent Mostek 2,980K 92-page manual!
555 Timer National Semiconductor 401K
741 Operational Amplifier National Semiconductor 177K
7660 Switched capacitor voltage converter National Semiconductor 135K
7805 +5V Voltage Regulator (LM340T-5.0) National Semiconductor 515K
7812 +12V Voltage Regulator (LM340T-12) National Semiconductor 515K
7912 -12V Voltage Regulator (LM320L...) National Semiconductor 151K
CA3140 Operational Amplifier Intersil Corp 1.01M
CA3240 Dual Operational Amplifier Intersil Corp 399K
L4960 2.5A Power Switching Regulator ST Microelectronics 190K
LF398 Sample and Hold Circuit National Semiconductor 520K
LM317 Variable Voltage Regulator National Semiconductor 646K
LM324 Quad Operational Amplifier National Semiconductor 466K
LM759 Power Operational Amplifier National Semiconductor 207K
MM5387 Alarm Clock National Semiconductor 511K More: Pinout and notes
MAX7219 8-digit LED Display Drivers MAXIM 187K
MAX7221 8-digit LED Display Drivers MAXIM 187K

[Note 1] I am unable to locate a datasheet for the 4464 (64K x 4-bit dynamic RAM). It can be assumed similar regarding specifications and timing to the 44256.

[Note 2] This Z80 datasheet was scanned from my old paper copy. This is an original Zilog datasheet, not one of the licensed Z80 equivalents such as the Z8400 by ST Microelectronics. As far as I know this is the ONLY online Zilog Z80 datasheet. The Z8400 datasheet does give more detailed information on various aspects of the Z80.


Manufacturers

Hitachi Semiconductor
Fairchild Seminconductor
Texas Instruments
Burr-Brown
Micropchip Technology Inc
NEC
Intersil Corp
National Seminconductor
ST Microelectronics
United Microelectronics (UMC)
OKI Semiconductor
Zilog
MAXIM


Search list of datasheets

74ls00 datasheet, 74ls02 datasheet, 74ls04 datasheet, 74ls08 datasheet, 74ls11 datasheet, 7414 datasheet, 74ls14 datasheet, 74ls20 datasheet, 74ls30 datasheet, 74ls32 datasheet, 74ls47 datasheet, 74ls48 datasheet, 74ls74 datasheet, 74ls86 datasheet, 74ls90 datasheet, 74ls93 datasheet, 74100 datasheet, 74ls132 datasheet, 74ls138 datasheet, 74ls151 datasheet, 74ls153 datasheet, 74ls154 datasheet, 74ls157 datasheet, 74ls161 datasheet, 74ls163 datasheet, 74ls165 datasheet, 74ls166 datasheet, 74ls175 datasheet, 74ls181 datasheet, 74ls193 datasheet, 74ls244 datasheet, 74ls245 datasheet, 74ls257 datasheet, 74ls260 datasheet, 74ls273 datasheet, 74284 datasheet, 74285 datasheet, 74ls367 datasheet, 74ls373 datasheet, 74ls374 datasheet, 74ls390 datasheet, 74ls393 datasheet, 4011 datasheet, 4013 datasheet, 4017 datasheet, 4020 datasheet, 4022 datasheet, 4026 datasheet, 74hc4040 datasheet, 4040 datasheet, 74hc4060 datasheet, 4060 datasheet, 4068 datasheet, 4069 datasheet, 4081 datasheet, 4511 datasheet, 4518 datasheet, 4538 datasheet, 4464 datasheet, 6264 datasheet, 44256 datasheet, 62256 datasheet, 431000 datasheet, 28c64 datasheet, 74c917 datasheet, pcm54 datasheet, um70c171 datasheet, z80 datasheet, z8400 datasheet, 555 datasheet, 741 datasheet, 7660 datasheet, 7805 datasheet, 7812 datasheet, 7912 datasheet, ca3140 datasheet, ca3240 datasheet, l4960 datasheet, lf398 datasheet, lm317 datasheet, lm324 datasheet, lm759 datasheet, mm5387 datasheet, mk3880 datasheet, max7219 datasheet, max7221 datasheet

TTL and CMOS Logic listings

Where I have located a datasheet, you'll see an X. Click it to view the datasheet. I aim to fill in as many of the blanks as possible over time. If you have any additional information or find non-functional links, then please Send me an Email.

74 74 74 74 74 74 74 74 74
Type Description Pins HC HCT AC ACT F 4000 ALS AS LS
00 Quad 2 Input NAND Gate 14 X X X X X X X X X
01 Quad 2 Input NAND Gate (OC) 14
02 Quad 2 Input Positive NOR Gate 14 X X X X X X X
03 Quad 2 Input Positive NAND Gate 14 X X
04 Hex Inverter 14 X X X X X X X X X
05 Hex Inverter (0C) 14 X X X X X
06 Hex Inverter Buffer/Driver (OC) 14 X X
07 30V,40mA Hex Buffer Driver (0C) 14 X X
08 Quad 2 Input Positive AND Gate 14 X X X X X X X X
09 Quad 2 Input Positive AND Gate (0C) 14 X X
10 Triple 3 Input Positive NAND Gate 14 X X X X X X X
11 Triple 3 Input Positive AND Gate 14 X X X X
12 Triple 3-Input Nand (Open Collector) 14
13 Dual 4-Input Schmitt Trig. Nand 14
14 Hex Schmitt Trigger 14 X X X X X X X X
16 Hex Inverter Buffer/Driver (OC) 14 X
17 15V,40mA Hex Buffer/Driver (OC) 14 X
19 Hex Schmitt-Trigger Inverter 14 X
20 Dual 4 Input Positive NAND Gate 14 X X X X
21 Dual 4 Input Positive AND Gate 14 X X X
22 Dual 4-Input Nand Gate (Open Collector) 14
23 Expandable Dual 4-Input Nor Gate 16
25 Dual 4 Input Positive NOR Gate 14 X
26 Quad 2 Input NAND Gate (OC) 14 X
27 Triple 3 Input NOR Gate 14 X X X
28 Quad 2 Input NOR Buffer 14
30 8 Input Positive NAND Gate 14 X X X
31 Delay Element 16 X
32 Quad 2 Input Positive OR Gate 14 X X X X X X X X X
33 Quad 2 Input NOR Buffer (OC) 14 X X
34 Hex Non-Inverter 14 X
35 Hex Non-Inverter (OC) 14 X
37 Quad 2 Input Positive NAND Buffer 14 X X
38 Quad 2 Input NAND Buffer (OC) 14 X X X X
40 Dual 4-Input Nand Buffer Gates 14
41 Bcd-Todecimal Decoder/Driver (Nixie) 16 X
42 Excess-3 Decimal Decoder 16
43 Excess-3-Gray Decimal Decoder 16
44 Excess-3-Gray Decimal Decoder 16
45 BCD to Decimal Decoder/Driver (OC) 16 X
46 BCD to 7 Segment Decoder/Driver (30V) 16
47 BCD to 7 Segment Decoder/Driver (15V) 16 X X
48 BCD to 7 Segment Decoder/Driver 16
50 Xpan. Dual 2-Wide 2in A-O-I Gate 14
51 Dual 2 Wide 2 Input AND/OR Inv.Gate 14 X
53 Xpan. 4-Wide 2in And/Or Inverter 14
54 4 Wide 2-Input And/Or Inverter 14
59 2 Wide 2-3 In And/Or Inverter Gate 14
60 Dual 4-Input Expanders 14
70 Edge Triggered Jk Flip Flop 14
72 J-K Master Slave Flip Flop 14
73 Dual J-K Master Slave Flip/Flop 14 X
74 Dual D Type Edge Triggered Flip/Flop 14 X X X X X X X X
75 Quad Bi-Stable Latch 16 X
76 Dual J-K Master Slave Flip/Flop 16
77 4 Bit Bi-Stable Latch 14
79 Dual D Flip Flop 14
80 Gated Full Adder 14
82 2-Bit Full Adder 14
83 4 Bit Binary Full Adder 16
85 4 Bit Magnitude Comparator 16 X
86 Quad 2 Input XOR Gate 14 X X X X X
89 64-Bit RAM 16
90 Decade Counter 14 X
91 8-Bit Shift Register 14
92 Divide-by-12 Decade Counter 14 X
93 4 Bit Binary Counter 14 X
94 4-Bit Shift Reg. Par. In/Ser. Out 16
95 4-Bit Right Shift Left Shift Reg. 14
96 5-Bit Par. In Par. Outshift Reg. 16
97 6 Bit Asynchronous Binary Rate Multiplier 16 X
100 Dual 4-Bit Bistable Latch 24
104 Gated J-K Master Slave Flip Flop 14
107 Dual J-K Master Slave Flip/Flop 14 X X
109 Dual J-K Positive Edge Triggered Flip/Flop 16 X X X X X
112 Dual J-K Negative Edge Triggered Flip/Flop 16 X X X
121 One Shot Multivibrator 14 X
122 Retriggerable Monostable Multivibrator 14 X
123 Dual One Shot Multivibrator 16 X X X
124 Dual Voltage Controlled Oscillator 16
125 Tri-State Quad Buffer 14 X X X X X X
126 Tri-State Quad Buffer 14 X X
128 Quad 2 Input NOR Line Driver 14 X
132 Quad Schmitt Trigger 14 X X X
133 13 Input NAND Gate 16 X
136 Quad Exclusive OR Gate (OC) 14 X
137 3/8 Decoder Multiplexer 16 X
138 Expandable 3/8 Decoder 16 X X X X X X X
139 Dual 2 to 4 Decoder Demultiplexer 16 X X X X X
140 Dual 4 Input NAND Line Driver 14
141 Bcd-Todecimal Decoder/Driver (Nixie) 16 X
145 BCD to Decimal Decoder/Driver (OC) 16 X X
147 10 to 4 Line Priority Encoder 16
148 8 to 3 Priority Encoder 16 X X
150 16 Line Multiplexer 24 X
151 8 Line Multiplexer 16 X X X X X X
152 8-Channel Data Selector 14
153 Dual 4 Input Multiplexer 16 X X X X X
154 4 Line to 16 Line Decoder Demultiplexer 24 X X
155 Dual 2 to 4 Demultiplexer 18 X
156 Dual 2 to 4 Demultiplexer (OC) 16 X X
157 Quad 2 Input Multiplexer (9322) 16 X X X X X X X
158 Quad 2 Input Data Selector/Multiplexer 16 X X X X
159 4 to 16 Line Decoder 24 X
160 Synchronous 4 Bit Decade Counter 16
161 Synchronous 4 Bit Binary Counter 16 X X X X X X
162 Synchronous 4 Bit Binary Counter 16 X
163 Binary Synchronous 4 Bit Counter 16 X X X X X X
164 8 Bit Serial In/Parallel Out Shift Register 14 X X X X X
165 8 Bit Parallel In/Serial Out Shift Register 16 X X X
166 8 Bit Parallel In/Serial Out Shift Register 16 X X
169 Synchonous 4 Bit Binary Up/Down Counter 16 X X X X X
170 4 X 4 Register File (O/C) 16
173 Tri-State Quad D Flip/Flop 16 X
174 Hex D Type Flip/Flop with Clear 16 X X X X X X
175 Quad D Type Edge Triggered Flip/Flop 16 X X X X X X
176 Presettable 35-Mhz Decade Counter 14
177 Presettable 35-Mhz 4-Bit Binary Counter 14
180 8-Bit Odd/Even Parity Generator/Checker 14
181 Airthmetic Logic Unit / Function Generator 24 X
182 Look-Ahead Carry Generator 16
189 64 Bit BIPOLAR Scratch Pad Memory 16
190 Synchronous Decade Up/Down Counter 16
191 Synchronous Binary Up/Down Counter 16 X X X X
192 Synchronous Bcd Decade Up/Down Counter 16
193 Synchronous Binary Up/Down Counter 16 X X X
194 4 Bit Bi-Directional Universal Shift Register 16 X
195 4 Bit Parallel Access Shift Register 16
196 Presettable 50-Mhz 4-Bit Decade Counter 14
197 Presettable 50-Mhz 4-Bit Binary Counter 14
199 8-Bit Bidirectional Universal Shift Register 24
221 Dual Monostable Multivibrator with Clear 16 X X
224 16 x 4 Synchronous FIFO with 3-state outputs 16 X
229 16 x 5 synchronous FIFO memory 20 X
232 16 x 4 synchronous FIFO memory 16 X
236 64 x 4 synchronous FIFO memory 16 X
237 3 to 8 Line Latched Decoder 16
238 3 to 8 Line Non-Inverting Decoder 16
240 Octal Tri-State Inverter Buffer 20 X X X X X X X X
241 Octal Tri-State Buffer 20 X X X X
243 Quad Bus Transceiver 14 X X
244 Octal Tri-State Buffer 20 X X X X X X X X
245 Octal Tri-State Transceiver 20 X X X X X X X X
247 BCD to 7-segment Decoder/Driver 16 X
251 Data Selector/Multiplexer 16 X X X X X X
253 Tri-State Dual 4 Input Multiplexer 16 X X X X X
257 Tri-State Quad 2 Input Multiplexer 16 X X X X X X
258 Tri-State Quad 2 Input Multiplexer 16 X X X X
259 8 Bit Addressable Latch 16 X X X
260 Dual 5 Bit Input NOR Gate 14
265 Quad Complementary-Output Elements 16
266 Quad 2-Input exclusive-NOR Gate, O/C outputs 14 X
269 8 Bit Up/Down Counter 24 X
273 Octal D Type Flip/Flop with Clear 20 X X X X X X X
276 Quad J-K Flip Flop 20
279 Quad R-S Latch 16 X
280 9 Bit Parity Generator/Checker 14 X X X X X
283 4 Bit Binary Adder 16 X
284 Tri-State 4-Bit Multiplexer (Multiplier?) 16
285 Tri-State 4-Bit Multiplexer (Multiplier?) 16
286 9 Bit Parity Generator/Checker 14 X
292 16 Bit Programmable Frequency Divider 16 X
293 4-bit Binary Counters 14 X
294 16 Bit Programmable Frequency Divider 16 X
297 Digital Phase Locked Loop 16 X
298 Quad 2-input Multiplexers with storage 16 X
299 8 Bit Shift/Storage Register 20 X X X X
321 Crystal Oscillator 16
323 8 Bit Shift/Storage Register 20 X X
348 8 to 3 Priority Encoder 16 X
351 Dual Data Selector/Multiplexer T.S. Output 20
365 Tri-State Hex Buffer 16 X
366 Hex Inverting Bus Drivers 16
367 Tri-State Hex Buffer 16 X
368 Tri-State Hex Inverter 16 X
373 Tri-State Octal Transparent Latch 20 X X X X X X X X
374 Tri-State Octal D Flip/Flop 20 X X X X X X X X
375 Quad Latch 16 X
377 Octal D Type Flip/Flop with Enable 20 X X X X
378 Hex D Flip/Flop with Enable 16 X
379 Hex D Flip/Flop with Enable, Inverted Outputs 16 X
390 Dual Decade Ripple Counter 16 X
393 Dual 4 Bit Binary Ripple Counter 14 X X
399 Quad 2 Input Multiplexer 16 X X X X
423 Multivibrator (no trigger from clear) 16 X
442 Quad tridirectional bus drivers 20 X
465 Octal Buffer Tri-State Output 20 X
518 Octal Comparator 20 X
520 Octal Comparator 20 X X X X
521 Octal Comparator 20 X X X X
533 Octal Transparent latch, Tri-State Output 20 X X X
534 Inverting Octal D Flip/Flop 20 X X X
540 Octal Buffer and Line DR/RX Inverted 20 X X X X X X
541 Octal Buffer and Line DR/RX Non-Inverting 20 X X X X X X X
543 Octal Registered Transceiver 24 X
545 Octal Tri-State Transceiver 24 X
561 Synchronous 4-bit counters, 3-state 20 X
563 Inverted Octal D Type Latch 20 X X
564 Octal D Type Latch 20 X X
569 Synchronous Bi-Directional Binary Counter 20 X
573 Octal D Type Latches 20 X X X X X X X
574 Octal D Type Flip/Flop 20 X X X X X X X
575 Octal D Type Flip/Flop 20 X
576 Inverting Octal D Type Flip/Flop 20 X
577 Octal D Type Flip/Flop 20 X
579 8 Bit Up/Down Counter 20 X
580 Inverting Octal D Type Latch 20 X
589 8 Bit Shift Register with Input Latch 16 X
590 8 Bit Binary Counter, O/P Register 3-state 16 X
592 8 Bit Binary Counter with Input Register 16 X
593 8 Bit Binary Counter, O/P Register TS I/O 16 X
594 8 Bit Binary Counter, O/P Register TS I/O 16 X X
595 8 Bit Shift Register with Output Latch 16 X X
596 8 Bit Shift Register with Output Latch 16 X
597 8 Bit Shift Register with Input Latch 16 X
598 8 Bit Shift Register with Input Latch 16 X
604 16 to 8 Multiplexer (High Speed) 28
620 Octal Bus Transceivers 20 X X
621 Octal Bus Transceivers 20 X X
623 Octal Bus Transceivers 20 X X
624 Voltage Controlled Oscillator 14 X
628 Voltage Controlled Oscillator 14 X
629 Voltage Controlled Oscillator 16 X
638 Octal Bus Transceivers 20 X
639 Octal Bus Transceivers 20 X
640 Octal Bus Transceiver 20 X X X
641 Octal Bus Transceiver 20 X X
642 Octal Bus Transceiver 20 X X
645 Octal Bus Transceiver 20 X X
646 Octal TS Bus Transceiver Non-Inverting 24 X X X X X X
648 Octal TS Bus Transceiver Inverting 24 X X X X X
651 Octal Bus Transceiver Non-Inverting 24 X X
652 Octal Bus Transceiver Non-Inverting 24 X X X X X
653 Octal Bus Transceiver 24 X
654 Octal Bus Transceiver 24 X
666 Octal D Type Latch, 3-state 24 X
667 Octal D Type Latch, 3-state 24 X
669 Synchronous 4-Bit Up/Down Binary Counter 16 X
670 Tri-State 4 4 Register File 16 X
673 16 Bit Shift Register,16 Bit Parallel Output 24 X X
674 16 Bit Shift Register,16 Bit Parallel Output 24 X
675 16 Bit Shift Register,16 Bit Parallel Output 24 X
676 16 Bit Shift Register,16 Bit Parallel Output 24 X
679 12-Bit Address Comparators 20 X
682 8 Bit Magnitude Comparator 20 X
684 8 Bit Magnitude Comparator 20 X
688 8 Bit Magnitude Comparator 20 X X X
697 Synchronous 4-Bit Up/Down Binary Counter 20 X
760 Octal Buffer & Line Driver, OC 20 X
779 8-bit bidirectional binary counter, 3-state 16 X
804 Hex 2-input NAND drivers 20 X
805 Hex 2-input NOR drivers 20 X
821 10 Bit D Type Flip/Flop 24 X X X
823 9 Bit D Type Flip/Flop 24 X X
825 8 Bit D Type Flip/Flop 24 X X
827 10 Bit Buffer/Line Driver 24 X
832 Hex 2-input OR drivers 20 X
841 10 Bit Transparent Latch 24 X X
843 9 Bit Transparent Latch 24 X X
857 Hex 2-line to 1-line multiplexer, 3-state 24 X
867 Synchronous 8-bit up/down Binary Counter 20 X
869 Synchronous 8-bit up/down Binary Counter 20 X
870 Dual 16 by 4 register files 24 X
873 Dual 4-bit latches, 3-state 24 X
874 Dual 4-bit D-type flip flops, 3-state 24 X
876 Dual 4-bit D-type flip flops, 3-state 24 X
899 9-Bit Latchable Transceiver with parity checker/generator 28 X X
902 Hex Buffer (TTL Interface) 14
906 Open Drain Buffer (Active Pull Down) 14
908 Dual High Voltage CMOS Driver 8
912 Display Controller 6 Digit,8 Segment 28
914 Hex Schmitt Trigger, External Voltage Inputs 14
922 16 Key Keyboard Encoder 18
923 20 Key Keyboard Encoder 20
925 4 Digit Counter, Multiplexed 7 Segment Drive 16
990 Octal D-type Latch, 3-state 20 X
992 9-Bit D-type readback latch, 3-state 24 X
994 10-Bit D-type readback latch 24 X
996 Octal D-type readback latch 24 X
4000 Dual 3 Input NOR Gate plus Inverter 14
4001 Quad 2 Input NOR Gate 14 X
4002 Dual 4 Input NOR Gate 14
4006 18 Bit Static Shift Register 14
4007 Dual Complementary Pair plus Inverter 14
4008 4 Bit Full Adder 16
4009 Hex Inverting Buffers 16
4010 Hex Buffer (Non-Inverting) 16
4011 Quad 2 Input NAND Gate 14 X
4012 Dual 4 Input NAND Gate 14
4013 Dual D Flip/Flop with Set/Reset 14 X
4014 8 Bit Static Shift Register 16
4015 Dual 4 Bit Static Shift Register 16
4016 Quad Bi-Lateral Switch 14 X
4017 Decade Counter/Divider 16
4018 Presettable Divide-by-N Counter 16
4019 Quad AND/OR Select Gate 16
4020 14 Stage Ripple Carry Binary Counter 16 X
4021 8 Bit Static Shift Register 16 X
4022 Divide-by-8 Counter/Divider 16
4023 Triple 3 Input NAND Gate 14
4024 7 Bit Binary Counter 14
4025 Triple 3 Input NOR Gate 14
4026 Bcd Decade Counter, 7-Segment Decoder 16
4027 Dual J-K Flip/Flop 16
4028 BCD-to-Decimal Decoder 16
4029 Presettable Up/Down Binary/Decade Counter 16
4030 Quad EX-OR Gate 14
4031 64- Stage Shipt Register 16
4032 Triple Positive Logic Serial Adders 16
4033 Bcd Decade Counter, 7-Segment Decoder 16
4034 8-Bit Bi-Directional Shift Register 24
4035 4 Bit Shift Register 16
4038 Triple Negative Logic Serial Adders 16
4040 12 Bit Binary Ripple Counter/Divider 16 X
4041 Quad True/Complement Buffer 14
4042 Quad D Latch 16
4043 Quad Tri-State NOR R/S Latch 16
4044 Quad Tri-State NAND R/S Latch 16
4045 21-Stage Binary Counter/Divide W/Oscillator 16
4046 Phase Locked Loop 16 X
4047 Monostable/Astable Multivibrator 14 X
4048 8-Input Expandable Multifuntion Gate 16
4049 Hex Inverting Buffer 16 X X
4050 Hex Buffer 16 X X
4051 Single 8 Channel Multiplexer 16 X X
4052 Differential 4 Channel Multiplexer 16 X X
4053 Triple 2 Channel Multiplexer 16 X X
4054 BCD to 7 Segment LCD Decoder/Drive 16
4055 Bcd To 7-Segment Decoder Lcd 16
4056 Bcd To 7-Segment Decoder Lcd Driver 16
4059 Programmable Divide-by-N Counter 24
4060 14 Stage Ripple Carry Binary Counter 16 X X
4063 4 Bit Magnitude Comparator 16
4066 Quad Bi-Lateral Switch 14 X X
4067 16 Channel Analogue Multiplexer/Demultiplexer 24
4068 8 Input NAND Gate 14
4069 Hex Inverter 14 X
4070 Quad Exclusive OR Gate 14
4071 Quad 2 Input OR Gate 14
4072 Dual 4 Input OR Gate 14
4073 Triple 3 Input AND Gate 14
4075 Triple 3 Input OR Gate 14
4076 Tri-State Quad Latch 16
4077 Quad Exclusive NOR Gate 14
4078 8 Input NOR/OR Gate 14
4081 Quad 2 Input AND Gate 14
4082 Dual 4 Input AND Gate 14
4085 Dual 2 Wide Input AND/OR Invert Gate 14
4086 Expandable 4 Wide,2 Input AND-0R-INVERT Gate 14
4089 Cascadable 4-Bit Binary Rate Multiplier 16
4093 Quad 2 Input NAND Schmitt Trigger 14 X
4094 8 Stage Shift and Store Bus Register 16
4095 Gated J-K Master Slave Flip-Flop 14
4096 Gated J-K Master Slave Flip-Flop 14
4097 Differential 8-Channel Mux/Demux 24
4098 Retriggerable Dual Monostable Multivibrator 16
4099 8 Bit Addressable Latch 16
4104 Tri-State Quad Low Voltage to High Voltage Translator 16
4106 Hex Schmitt Trigger (40106) 14
4161 4 Bit Synchronous Progammable Binary Counter 16
4163 4 Bit Synchronous Progammable Binary Counter 16
4174 Hex D-type Flip-Flops 16
4175 4 D-type Flip-Flops 16
4194 4 Bit Bidirectional Shift Register 16
4500 Industrial Control Unit 16
4501 Dual 4-lnput NAND,2-lnput NOR/OR gate 16
4502 Strobed Hex Inverter/Buffer 16
4503 Tri-State Hex Buffer 16
4504 Hex Level Shifter 16
4506 Dual Expandable AND/OR Gate 16
4508 Dual 4 Bit Latch 24
4510 BCD Up/Down Counter 16
4511 BCD to 7 Segment Decoder/Driver 16
4512 8 Channel Data Selector 16
4513 BCD-to-7-Segment Latch/Decoder/Driver with Ripple Blanking 18
4514 4 Bit Latch/4 to 16 Line Decoder (High) 24 X
4515 4 Bit Latch/4 to 16 Line Decoder (Low) 24
4516 Binary Up/Down Counter 16
4517 Dual 64 Bit Static Shift Register 16
4518 Dual BCD Up Counter 16
4519 4 Bit AND/OR Selector 16
4520 Dual Binary Up Counter 16
4521 24 Stage Frequency Divider 16
4522 Divide-by-N Counter (BCD) 16
4526 Divide-by-N Counter (Binary) 16
4527 BCD Rate/Multiplier 16
4528 Dual Retriggerable Resettable/Monostable Multivibrator 16
4529 Dual 4-Channel Analog Data Selector 16
4530 Dual 5-lnput Majority Logic Gate 16
4531 12-Bit Parity Tree 16
4532 8 Input Priority Encoder 16
4534 Real Time 5-Decade Counter 24
4536 Programmable Timer 16
4538 Dual Monostable Multivibrator 16 X X
4539 Dual 4 Channel Data Selector/Multiplexer 16
4541 Programmable Oscillator Timer 14 X
4543 BCD to 7 Segment Latch/Decoder/Driver for LCDs 16
4544 BCD-to-7-Segment Latch/Decoder/Driver with Ripple Blanking 18
4547 High Current BCD-to-7-Segment Decoder/Driver 16
4551 Quad 2 Input Analogue Multiplexer 16
4553 3 Digit BCD Counter 16
4555 Dual Binary-to-1 of 4 Decoder/Demultiplexer 16
4556 Dual Binary-to-1 of 4 Decoder/Demultiplexer (Inverting) 16
4557 1 -to-64 Bit Variable Length Shift Register
4558 BCD-to-7-Segment Decoder 16
4559 Successive Approximation Register 16
4560 NBCD Adder 16
4561 9 's Complementer 14
4562 128-Bit Static Shift Register 14
4568 Phase Comparator and Programmable Counter 16
4569 Programmable Dual Binary/BCD Counter 16
4572 Hex Gate 16
4580 4x4 Multiport Register 24
4582 Look-Ahead Carry Generator 16
4583 Dual Schmitt Trigger 16
4584 Hex Schmitt Trigger 14
4585 4 Bit Magnitude Comparatof 16
4598 8 Bit Bus Compatible Addressable Latch 18
4599 8 Bit Addressable Latch 18
4724 8-Bit Addressable Latch 16
40085 Cascadable 4-Bit Magnitude Comparator 16
40097 Hex 3 State Buffer 16
40098 Hex 3 State Inverting Buffer 16
40100 32-Stage Static Left/Right Shift Register 16
40101 9-Bit Parity Generator/Checker 14
40102 Presettable Sync. Bcd 2-Decade Down Conter 16
40103 Presettable 8 Bit Binary Down Counter 16
40104 4-Bit Bidir. Univ. Shift Register 16
40105 16-Word By 4-Bit Fifo Register 16
40106 Hex Schmitt Trigger 14 X
40107 Dual 2 Input NAND Gate (Driver) 8
40108 4x4 Multiport Register 24
40109 Quad Low-To-High Voltage Level Shifters 16
40110 Bcd Decade Up/Down Counter/Decoder 16
40114 64 Bit (16 x 4)RAM 16
40147 10 Line to 4 Line DCD Priority Encoder 16
40160 Sync. Bcd Decade Counter W/Clear 16
40161 Synchronous Binary Counter 18
40163 Sync. 4-Bit Binary Counter W/Sync. Clear 16
40164 Hex D-Type Flip Flops Single Rail Output 16
40174 Hex D Flip/Flop 16
40175 Quad D Flip/Flop 16
40181 Arithmetic Logic Unit/Function Generator 24
40182 Look Ahead Carry Generator 16
40192 Decade Up/Down Counter 16
40193 Binary Up/Down Counter 16
40194 4-Bit Bidir. Univ. Shift Register 16
40244 Octal Buffers with Tri-State Outputs 20
40245 Octal Bus Transceiver with Tri-State Output 20
40257 Quad 2-To -1 Line Data Selector/Mux 16
40373 Octal Transparent Latch with Tri-State Outputs 20
40374 Octal D Type Flip/Flop with Tri-State Outputs 20


Useful FREE Datasheet links:



No Part Number Description Manufacture PDF
1 DG301 TTL Compatible CMOS Analog Switches Maxim
Maxim
DG301 pdf
2 HD7404 TTL Renesas Technology
Renesas Technology
HD7404 pdf
3 AML8726-MX TTL Display User Guide Amlogic
Amlogic
AML8726-MX pdf
4 CD40116 CMOS High Speed 8-Bit Bidirectional CMOS/TTL Interface Level Converter Harris Semiconductor
Harris Semiconductor
CD40116 pdf
5 TCA325 (TCA322 / TCA325) TTL Compatible Infineon Technologies
Infineon Technologies
TCA325 pdf
6 DG302 TTL Compatible CMOS Analog Switches Maxim
Maxim
DG302 pdf
7 82S137 4K-Bit TTL Bipolar PROM NXP
NXP
82S137 pdf
8 74S387 1024-Bit TTL PROM National Semiconductor
National Semiconductor
74S387 pdf
9 HCPL-2631 High Speed TTL Compatible Optocouplers HP
HP
HCPL-2631 pdf
10 MCO-1500A TTL/HCMOS Crystal Oscillators Shenzhen Great Electronics
Shenzhen Great Electronics
MCO-1500A pdf

Total 1704 results




Part Number Start With


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