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74LS139

Decoder/Demultiplexer

General Description These Schottky-clamped circuits are designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation delay times. In high-performance memory systems these decoders can be used to minimize the effects of system decoding. Whe

文件:81.81 Kbytes 页数:7 Pages

FAIRCHILD

仙童半导体

74LS139

LOW POWER SCHOTTKY

The LSTTL/MSI SN74LS139 is a high speed Dual 1-of-4 Decoder/Demultiplexer. The device has two independent decoders, each accepting two inputs and providing four mutually exclusive active LOW Outputs.

文件:115.34 Kbytes 页数:8 Pages

ONSEMI

安森美半导体

74LS139

Dual 2-line-to-4-line Decoders/Demultiplexers

● Quadrupie 2-Input Positive NAND Gates ● Quadruple 2-Input Positive NAND Gates (with Open Collector Output) (Continue....)

文件:58.93 Kbytes 页数:6 Pages

HITACHIHitachi Semiconductor

日立日立公司

74LS139

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

TheLSTTL/MSI SN54/74LS139 is ahigh speed Dual 1-of-4 Decoder/Demultiplexer. The device has two independent decoders, each accepting two inputsand providingfour mutually exclusive active LOW Outputs. Each decoderhas an activeLOW Enable input which can be used as a data input fora 4-output demultipl

文件:173.45 Kbytes 页数:5 Pages

MOTOROLA

摩托罗拉

74LS139

Decoders/Demultiplexers

文件:165.29 Kbytes 页数:8 Pages

NSC

国半

74LS139

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

文件:640.55 Kbytes 页数:15 Pages

TI

德州仪器

74LS139

Dual 2-line-to-4-line Decoders/Demultiplexers

HITACHI

日立

74LS139

LOW POWER SCHOTTKY

ONSEMI

安森美半导体

详细参数

  • 型号:

    74LS139

  • 制造商:

    MOTOROLA

  • 制造商全称:

    Motorola, Inc

  • 功能描述:

    DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

供应商型号品牌批号封装库存备注价格
NS/美国国半
2025+
SOP
5000
原装进口价格优 请找坤融电子!
询价
RENESAS
26+
原厂原装
360000
进口原装现货
询价
TW
00+
DIP16
226
全新原装100真实现货供应
询价
24+
125
询价
HITACHI
25+
SOP-3.9
2
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
FUJITSU
2016+
SOP
3000
只做原装,假一罚十,公司可开17%增值税发票!
询价
TI
24+
DIP
21322
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
ST
25+
3.9
2987
只售原装自家现货!诚信经营!欢迎来电!
询价
M
24+
SOP16
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
TI
24+
DIP
6540
原装现货/欢迎来电咨询
询价
更多74LS139供应商 更新时间2026-4-17 16:36:00