型号 功能描述 生产厂家 企业 LOGO 操作
MM74HC253N

Dual 4-Channel TRI-STATE Multiplexer

文件:121.23 Kbytes Page:4 Pages

NSC

国半

Dual 4-input multiplexer; 3-state

ETC

知名厂家

Dual 4-input multiplexer; 3-state

GENERAL DESCRIPTION The 74HC/HCT253 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 • Non-inverting data path • 3-state outputs for bus interface • and multiplex e

PHILIPS

飞利浦

Dual 4-input multiplexer; 3-state

1. General description The 74HC253; 74HCT253 is a dual 4-bit multiplexer, each with four binary inputs (nI0 to nI3), an output enable input (nOE) and shared select inputs (S0 and S1). One of the four binary inputs is selected by the select inputs and routed to the output nY. A HIGH on nOE cause

NEXPERIA

安世

Dual 4-input multiplexer; 3-state

1. General description The 74HC253; 74HCT253 is a dual 4-bit multiplexer, each with four binary inputs (nI0 to nI3), an output enable input (nOE) and shared select inputs (S0 and S1). One of the four binary inputs is selected by the select inputs and routed to the output nY. A HIGH on nOE cause

NEXPERIA

安世

Dual 4-input multiplexer; 3-state

GENERAL DESCRIPTION The 74HC/HCT253 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 • Non-inverting data path • 3-state outputs for bus interface • and multiplex e

PHILIPS

飞利浦

MM74HC253N产品属性

  • 类型

    描述

  • 型号

    MM74HC253N

  • 制造商

    Rochester Electronics LLC

  • 功能描述

    - Bulk

更新时间:2026-1-28 9:48:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS
23+
DIP
50000
全新原装正品现货,支持订货
NS
2023+
DIP
8635
一级代理优势现货,全新正品直营店
Fairchild(飞兆/仙童)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
Fairchild/ON
22+
16SOIC
9000
原厂渠道,现货配单
NS
22+
DIP
20000
公司只做原装 品质保障
NS
23+
DIP
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
National Semiconductor
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
Fairchild
23+
16-SOIC
65480
Fairchild
20+
SOP-16
2960
诚信交易大量库存现货
NS
9807/9130
DIP
1145
全新原装现货100真实自己公司

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