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DM74LS157

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

文件:79.06 Kbytes 页数:7 Pages

FAIRCHILD

仙童半导体

DM74LS157

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

文件:160.14 Kbytes 页数:8 Pages

NSC

国半

DM74LS157

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

TI

德州仪器

DM74LS157

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

ONSEMI

安森美半导体

DM74LS157M

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

文件:79.06 Kbytes 页数:7 Pages

FAIRCHILD

仙童半导体

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

文件:79.06 Kbytes 页数:7 Pages

FAIRCHILD

仙童半导体

DM74LS157SJ

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

文件:79.06 Kbytes 页数:7 Pages

FAIRCHILD

仙童半导体

DM74LS157E

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

文件:160.14 Kbytes 页数:8 Pages

NSC

国半

DM74LS157J

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

文件:160.14 Kbytes 页数:8 Pages

NSC

国半

DM74LS157M

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

文件:160.14 Kbytes 页数:8 Pages

NSC

国半

详细参数

  • 型号:

    DM74LS157

  • 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

供应商型号品牌批号封装库存备注价格
FSC
23+
DIP
8560
受权代理!全新原装现货特价热卖!
询价
FSC
01+
DIP
69
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
FSC
23+
DIP
89
全新原装正品现货,支持订货
询价
NATIONALSEMI
05+
原厂原装
4464
只做全新原装真实现货供应
询价
FAI
23+
DIP
7000
绝对全新原装!100%保质量特价!请放心订购!
询价
NS
25+
SOP16
2881
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
NATIONAL
24+/25+
25
原装正品现货库存价优
询价
原厂
23+
DIP
5000
原装正品,假一罚十
询价
FAI
24+
DIP
1068
原装现货假一罚十
询价
24+
SOP
780
询价
更多DM74LS157供应商 更新时间2026-1-19 14:56:00