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Dual 4-bit binary ripple counter

GENERAL DESCRIPTION The 74HC/HCT393 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT393 are 4-bit binary ripple counters with separate clocks (1CP and 2 CP) and master reset (

Philips

飞利浦

Dual 4-bit binary ripple counter

ETC

知名厂家

DUAL 4-BIT BINARY RIPPLE COUNTER

ETCList of Unclassifed Manufacturers

未分类制造商

Dual 4-bit binary ripple counter

1. General description The 74HC393; 74HCT393 is a dual 4-stage binary ripple counter. Each counter features a clock input (nCP), an overriding asynchronous master reset input (nMR) and 4 buffered parallel outputs (nQ0 to nQ3). The counter advances on the HIGH-to-LOW transition of nCP. A HIGH on

NEXPERIA

安世

High Speed CMOS Logic

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更新时间:2025-12-26 23:00:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
24+
标准封装
8048
全新原装正品/价格优惠/质量保障
NEXPERIA/安世
25+
SOT402-1
600000
NEXPERIA/安世全新特价74HC393PW-Q100J即刻询购立享优惠#长期有排单订
PHI
23+
DIP-14
6800
只做原装正品假一赔十为客户做到零风险!!
恩XP
25+
2
公司原装现货常备库存!
恩XP
24+
N/A
9548
原厂可订货,技术支持,直接渠道。可签保供合同
恩XP
24+
SOP14
4990
原装现货,有上库存就有货,假一赔十
恩XP
25+
TSSOP
25000
进口原装,深圳现货,可出样
恩XP
23+
N/A
12000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
恩XP
24+
SOP
90125
郑重承诺只做原装进口现货
NEXPERIA/安世
19+
NA
4890

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