型号 功能描述 生产厂家 企业 LOGO 操作
MM74HCT193

Synchronous Binary Up/Down Counters

General Description These high speed synchronous counters utilize advanced silicon-gate CMOS technology to achieve the high noise immunity and low power consumption of CMOS technology, along with the speeds of low power Schottky TTL. The MM54HCT193/MM74HCT193 is a binary counter having two se

NSC

国半

Synchronous Binary Up/Down Counters

General Description These high speed synchronous counters utilize advanced silicon-gate CMOS technology to achieve the high noise immunity and low power consumption of CMOS technology, along with the speeds of low power Schottky TTL. The MM54HCT193/MM74HCT193 is a binary counter having two se

NSC

国半

Synchronous Binary Up/Down Counters

General Description These high speed synchronous counters utilize advanced silicon-gate CMOS technology to achieve the high noise immunity and low power consumption of CMOS technology, along with the speeds of low power Schottky TTL. The MM54HCT193/MM74HCT193 is a binary counter having two se

NSC

国半

Presettable synchronous 4-bit binary up/down counter

1. General description The 74HC193; 74HCT193 is a 4-bit synchronous binary up/down counter. Separate up/down clocks, CPU and CPD respectively, simplify operation. The outputs change state synchronously with the LOW-to-HIGH transition of either clock input. If the CPU clock is pulsed while CPD i

NEXPERIA

安世

Presettable synchronous 4-bit binary up/down counter

GENERAL DESCRIPTION The 74HC/HCT193 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. FEATURES • Synchronous reversible 4-bit binary counting • Asynchronous parallel load • Asynchronous

Philips

飞利浦

Presettable synchronous 4-bit binary up/down counter

ETC

知名厂家

Presettable synchronous 4-bit binary up/down counter

GENERAL DESCRIPTION The 74HC/HCT193 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. FEATURES • Synchronous reversible 4-bit binary counting • Asynchronous parallel load • Asynchronous

Philips

飞利浦

Presettable synchronous 4-bit binary up/down counter

ETC

知名厂家

MM74HCT193产品属性

  • 类型

    描述

  • 型号

    MM74HCT193

  • 制造商

    NSC

  • 制造商全称

    National Semiconductor

  • 功能描述

    Synchronous Binary Up/Down Counters

更新时间:2025-11-19 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
onsemi(安森美)
24+
TSSOP20
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
onsemi(安森美)
24+
TSSOP20
2762
原装现货,免费供样,技术支持,原厂对接
ON
1740
TSSOP20
2500
一级代理,专注军工、汽车、医疗、工业、新能源、电力
FAIRCHILD/仙童
22+
TSSOP20
12245
现货,原厂原装假一罚十!
FAIRCHILD/仙童
21+
TSSOP20
1709
三年内
1983
只做原装正品
FAIRCHILD/仙童
2023+
TSSOP20
1819
一级代理优势现货,全新正品直营店
FAIRCHILD
25+23+
TSSOP20
36289
绝对原装正品全新进口深圳现货
FAIRCILD
22+
TSSOP20
3000
原装正品,支持实单
ON Semiconductor
24+
20-TSSOP
65200
一级代理/放心采购

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