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型号 功能描述 生产厂家 企业 LOGO 操作
DM74LS157N

Quad 2-Line to 1-Line Data Selectors/Multiplexers

General Description These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four output gates. A separate strobe input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The DM74LS157 presents tru

FAIRCHILD

仙童半导体

DM74LS157N

Quad 2-Line to 1-Line Data Selectors/Multiplexers

文件:160.14 Kbytes Page:8 Pages

NSC

国半

DM74LS157N

封装/外壳:16-DIP(0.300",7.62mm) 包装:管件 描述:IC MULTIPLEXER 4 X 2:1 16DIP 集成电路(IC) 信号开关,多路复用器,解码器

ONSEMI

安森美半导体

Quad 2-Line to 1-Line Data Selectors/Multiplexers

文件:160.14 Kbytes Page:8 Pages

NSC

国半

Quad 2-Line to 1-Line Data Selectors/Multiplexers

文件:160.14 Kbytes Page:8 Pages

NSC

国半

QUAD 2-INPUT MULTIPLEXER

The LSTTL/MSI SN54/74LS157 is a high speed Quad 2-Input Multiplexer. Four bits of data from two sources can be selected using the common Select and Enable inputs. The four buffered outputs present the selected data in the true (non-inverted) form. The LS157 can also be used to generate any four of

MOTOROLA

摩托罗拉

QUAD 2-INPUT MULTIPLEXER

The LSTTL/MSI SN54/74LS157 is a high speed Quad 2-Input Multiplexer. Four bits of data from two sources can be selected using the common Select and Enable inputs. The four buffered outputs present the selected data in the true (non-inverted) form. The LS157 can also be used to generate any four of

MOTOROLA

摩托罗拉

QUAD 2-INPUT MULTIPLEXER

The LSTTL/MSI SN54/74LS157 is a high speed Quad 2-Input Multiplexer. Four bits of data from two sources can be selected using the common Select and Enable inputs. The four buffered outputs present the selected data in the true (non-inverted) form. The LS157 can also be used to generate any four of

MOTOROLA

摩托罗拉

DM74LS157N产品属性

  • 类型

    描述

  • 型号

    DM74LS157N

  • 功能描述

    编码器、解码器、复用器和解复用器 Qd 2to1 Ln Dt Sl/Mul

  • RoHS

  • 制造商

    Micrel

  • 产品

    Multiplexers

  • 逻辑系列

    CMOS

  • 线路数量(输入/输出)

    2/12

  • 传播延迟时间

    350 ps, 400 ps

  • 电源电压-最大

    2.625 V, 3.6 V

  • 电源电压-最小

    2.375 V, 3 V

  • 最大工作温度

    + 85 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    QFN-44

  • 封装

    Tray

更新时间:2026-5-14 12:19:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Fairchild
2023+
5228
进口原装现货
NS/国半
25+
DIP16
1937
全新原装正品支持含税
NSC
2016+
DIP
3000
只做原装,假一罚十,公司可开17%增值税发票!
NSC
DIP
15620
一级代理 原装正品假一罚十价格优势长期供货
FSC
22+
DIP
12245
现货,原厂原装假一罚十!
NSC
23+
DIP-16
8560
受权代理!全新原装现货特价热卖!
NS(国半)
25+
封装
500000
源自原厂成本,高价回收工厂呆滞
ON Semiconductor
23+
16-DIP
7300
专注配单,只做原装进口现货
FAIRCHILD/仙童
2447
DIP-16
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
NS/国半
23+
DIP-16
50000
全新原装正品现货,支持订货

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