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型号 功能描述 生产厂家 企业 LOGO 操作

3-STATE Quad 1-of-2 Data Selector/Multiplexer

General Description These Schottky-clamped high-performance multiplexers feature 3-STATE outputs that can interface directly with data lines of bus-organized systems. With all but one of the common outputs disabled (at a high impedance state), the low impedance of the single enabled output will d

FAIRCHILD

仙童半导体

3-STATE Quad 1-of-2 Data Selector/Multiplexer

General Description These Schottky-clamped high-performance multiplexers feature 3-STATE outputs that can interface directly with data lines of bus-organized systems. With all but one of the common outputs disabled (at a high impedance state), the low impedance of the single enabled output will d

FAIRCHILD

仙童半导体

QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS

文件:661.04 Kbytes Page:16 Pages

TI

德州仪器

QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS

文件:661.04 Kbytes Page:16 Pages

TI

德州仪器

QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS

文件:661.04 Kbytes Page:16 Pages

TI

德州仪器

DM74S257J产品属性

  • 类型

    描述

  • 型号

    DM74S257J

  • 制造商

    Rochester Electronics LLC

  • 功能描述

    - Bulk

更新时间:2026-3-18 8:01:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS
24+
DIP
313
原装现货假一罚十
NS
23+
DIP
8650
受权代理!全新原装现货特价热卖!
TI
25+
CDIP-16
7786
正规渠道,免费送样。支持账期,BOM一站式配齐
onsemi(安森美)
25+
PDIP16
1493
原装现货,免费供样,技术支持,原厂对接
NS
2026+
DIP16
2550
原装正品,假一罚十!
NSC
23+
原装原封
8888
专做原装正品,假一罚百!
FSC
99+
DIP16
332
一级代理,专注军工、汽车、医疗、工业、新能源、电力
NS
24+
DIP
6000
只做原装正品现货 欢迎来电查询15919825718
NAT
24+/25+
25
原装正品现货库存价优
NS
26+
SOP-8
890000
一级总代理商原厂原装大批量现货 一站式服务

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