TTL and CMOS logic 74 Series !

Datasheets

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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