型号 功能描述 生产厂家 企业 LOGO 操作
CD74AC257SM

Quad 2-Input Multiplexer with Three-State Outputs

文件:287.61 Kbytes Page:8 Pages

TI

德州仪器

CD74AC257SM

Quad 2-Input Multiplexer with Three-State Outputs

文件:485.17 Kbytes Page:17 Pages

TI

德州仪器

CD74AC257SM

Quad 2-Input Multiplexer with Three-State Outputs

文件:455.33 Kbytes Page:17 Pages

TI

德州仪器

Quad 2?묲nput Multiplexer with 3?뭆tate Outputs

Quad 2−Input Multiplexer with 3−State Outputs The MC74AC257/74ACT257 is a quad 2−input multiplexer with 3−state outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs present the selected data in true (noninverted) form. The outputs may be

ONSEMI

安森美半导体

QUAD 2 CHANNEL MULTIPLEXER 3-STATE

DESCRIPTION The AC257 is an advanced high-speed CMOS QUAD 2 CHANNEL MULTIPLEXER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. It is ideal for low power applications mantaining high speed operation similar to equivalent Bipolar Schottky TTL. ■ H

STMICROELECTRONICS

意法半导体

Quad 2-Input Multiplexer with 3-STATE Outputs

General Description The AC/ACT257 is a quad 2-input multiplexer with 3-STATE outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs present the selected data in true (noninverted) form. The outputs may be switched to a high impedance state b

Fairchild

仙童半导体

QUAD 2 CHANNEL MULTIPLEXER 3-STATE

DESCRIPTION The AC257 is an advanced high-speed CMOS QUAD 2 CHANNEL MULTIPLEXER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. It is ideal for low power applications mantaining high speed operation similar to equivalent Bipolar Schottky TTL. ■ H

STMICROELECTRONICS

意法半导体

QUAD 2 CHANNEL MULTIPLEXER 3-STATE

DESCRIPTION The AC257 is an advanced high-speed CMOS QUAD 2 CHANNEL MULTIPLEXER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. It is ideal for low power applications mantaining high speed operation similar to equivalent Bipolar Schottky TTL. ■ H

STMICROELECTRONICS

意法半导体

CD74AC257SM产品属性

  • 类型

    描述

  • 型号

    CD74AC257SM

  • 制造商

    Rochester Electronics LLC

  • 功能描述

    - Bulk

更新时间:2025-11-24 20:00:00
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/
46
优势代理渠道,原装正品,可全系列订货开增值税票
HARRIS
25+
92
46
原装正品,假一罚十!
TI
24+
DIP20
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
哈里斯
20+
DIP20P
36800
原装优势主营型号-可开原型号增税票
HARRIES
0737+
DIP16
25
一级代理,专注军工、汽车、医疗、工业、新能源、电力
TI
2016+
DIP20
2500
只做原装,假一罚十,公司可开17%增值税发票!
HAR
25+
QFP
3200
全新原装、诚信经营、公司现货销售!
24+
DIP
208
TI
DIP20
242
正品原装--自家现货-实单可谈
Texas Instruments
23+
20-PDIP
3500
原装正品 正规报关 可开增值税票

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