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High-Speed CMOS Logic Quad 2-Input Multiplexer with Three-State Non-Inverting Outputs

Features • Buffered Inputs • Typical Propagation Delay ( In to Output ) = 12ns at VCC = 5V, CL = 15pF, TA = 25oC • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads • Wide Operating T

TI

德州仪器

HC258QUAD 2CHANNEL MULTIPLEXER 3-STATE, INVERTING HC257 QUAD 2 CHANNEL MULTIPLEXER 3-STATE

DESCRIPTION The M54/74HC257 and the M54/74HC258 are high speed CMOS MULTIPLEXERs fabricated with silicon gate C2MOS technology. They have the same high speed performance ofLSTTL combined with true CMOS low power consumption. ■ HIGH SPEED tPD = 10 ns (TYP.) at VCC = 5 V ■ LOW POWER DISSIPATION

STMICROELECTRONICS

意法半导体

High-Speed CMOS Logic Quad 2-Input Multiplexer with Three-State Non-Inverting Outputs

文件:276.13 Kbytes Page:12 Pages

TI

德州仪器

High-Speed CMOS Logic Quad 2-Input Multiplexer with Three-State Non-Inverting Outputs

文件:462.6 Kbytes Page:15 Pages

TI

德州仪器

RAD-HARD QUAD 2 CHANNEL MULTIPLEXER (3-STATE)

文件:168.88 Kbytes Page:10 Pages

STMICROELECTRONICS

意法半导体

MC54HC257产品属性

  • 类型

    描述

  • 型号

    MC54HC257

  • 制造商

    Motorola Inc

更新时间:2025-12-27 23:01:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HARRIS/哈里斯
24+
NA/
3375
原装现货,当天可交货,原型号开票
TI
25+
DIP
50
原装正品,假一罚十!
TI
18+
N/A
6000
主营军工偏门料,国内外都有渠道
TI
25+23+
DIP
21571
绝对原装正品全新进口深圳现货
HARRIS/哈里斯
23+
CDIP16
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
24+
DIP
56
TI
三年内
1983
只做原装正品
TI
20+
N/A
3600
专业配单,原装正品假一罚十,代理渠道价格优
TI
130
DIP
50
一级代理,专注军工、汽车、医疗、工业、新能源、电力
TI
23+
DIP陶瓷
5000
原装正品,假一罚十

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