型号 功能描述 生产厂家 企业 LOGO 操作
DM74LS139E

Decoders/Demultiplexers

文件:165.29 Kbytes Page:8 Pages

NSC

国半

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

FAIRCHILD

仙童半导体

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....)

HITACHIHitachi Semiconductor

日立日立公司

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

MOTOROLA

摩托罗拉

Decoders/Demultiplexers

文件:165.29 Kbytes Page:8 Pages

NSC

国半

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

文件:640.55 Kbytes Page:15 Pages

TI

德州仪器

更新时间:2026-2-2 18:19:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FSC
2016+
SOP
1800
只做原装,假一罚十,公司可开17%增值税发票!
NS
22+
3.9MM
20000
公司只有原装 品质保证
FSC
2015+
SOP
19889
一级代理原装现货,特价热卖!
NSC
23+
原装原封
8888
专做原装正品,假一罚百!
FAIRCHILD/仙童
23+
SOP16
66600
专业芯片配单原装正品假一罚十
NS
25+23+
3.9MM
27656
绝对原装正品全新进口深圳现货
FAIRCHILD/仙童
22+
SOP16
8000
原装正品支持实单
FAIRCHILD
25+
SOP16
3200
全新原装、诚信经营、公司现货销售
FAI
24+
SMD
1700
NAT
05+
原厂原装
5437
只做全新原装真实现货供应

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