| PART |
Description |
Maker |
| 883C4522BC 883C4024BC 883C4072BC 883C4044BC 883C40 |
Synchronous Down Counter
Asynchronous Up Counter 异步设立摊位
Dual 4-input OR Gate 输入或门
S-R-Type Latch 简型锁
Hex Buffer 六角缓冲
CERAMIC CHIP/MIL-PRF-55681
|
Amphenol, Corp.
Electronic Theatre Controls, Inc.
Anpec Electronics, Corp.
Cornell Dubilier Electronics, Inc.
Glenair, Inc.
|
| TC74HC4520AF TC74HC4520AP TC74GC4538AFT TC74HC4538 |
From old datasheet system
DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR
DUAL 4-BIT BINALY COUNTER
|
TOSHIBA[Toshiba Semiconductor]
|
| HD74HC192 HD74HC193 |
Synchronous Up/Down Decade Counter / Synchronous Up/Donw 4-bit Binary Counter
Synchronous Up/Down Decade,4-bit Binary Counter(Dual Clock Line)
Synchronous Up/Down Decade/4-bit Binary Counter(Dual Clock Line)
|
Hitachi Semiconductor
|
| MC14024B MC14024BCP MC14024BD MC14024BDR2 MC14024B |
1A Dual-Slot PC Card Power Switch w/Serial Interface, 24-Pin Package 24-HTSSOP -40 to 85 4000/14000/40000 SERIES, ASYN NEGATIVE EDGE TRIGGERED 7-BIT UP BINARY COUNTER, PDSO14
7-Stage Ripple Counter 4000/14000/40000 SERIES, ASYN NEGATIVE EDGE TRIGGERED 7-BIT UP BINARY COUNTER, PDSO14
|
ONSEMI[ON Semiconductor]
|
| MC14029B05 MC14029BCPG MC14029BFEL MC14029B MC1402 |
Binary/Decade Up/Down Counter 4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16
Binary/Decade Up/Down Counter(十进减计数器) 二元/十年减计数器（二/十进制增/减计数器
|
ONSEMI[ON Semiconductor]
|
| 74LS247PC 74LS279PC 74LS393PC 74LS365PC 74LS290PC |
S-R-Type Latch
Asynchronous Up/Down Counter
Asynchronous Up Counter
2-Bit/4-Bit Buffer/Driver
Octal D-Type Flip-Flop
Dual 4-Bit Non-Inverting Buffer/Driver
Single 8-bit Bus Transceiver
6-Bit Buffer/Driver
Dual 4-input NAND Gate
Quad 2-input Exclusive NOR (XNOR) Gate 输入异或非（异或非）
Decoder/Driver 解码驱动
Successive-Approximation Register 逐次逼近寄存
|
Rochester Electronics, LLC
|
| IW4518 IW4518B IW4518BD IW4518BN |
Dual Up-Counter
|
INTEGRAL
Electronic Theatre Controls, Inc.
ETC[ETC]
List of Unclassifed Manufacturers
|
| SL4518B SL4518BD SL4518BN |
Dual Up-Counter
|
System Logic Semiconductor Co., Ltd.
SLS[System Logic Semiconductor]
|
| M74HC390RM13TR |
Dual decade counter
|
STMicroelectronics
http://
|
| MMC4520 MMC4518 |
Dual BCD up counter
|
Microelectronica
|
| T74LS490 |
Dual Decade Counter
|
SGS-Ates
|
