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型号 功能描述 生产厂家 企业 LOGO 操作
54LS139M

Decoders/Demultiplexers

文件:165.29 Kbytes Page:8 Pages

NSC

国半

Decoders/Demultiplexers

文件:165.29 Kbytes Page:8 Pages

NSC

国半

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

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

更新时间:2026-5-14 17:05:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI/德州仪器
24+
N/A
20000
原厂直供原装正品
TI
20+
N/A
3600
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TI/德州仪器
2450+
CDIP
9850
只做原厂原装正品现货或订货假一赔十!
TI
24+
5642
公司原厂原装现货假一罚十!特价出售!强势库存!
M
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DIP
69
全新原装 研究所指定供货商
Rochester Electronics, LLC
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
ti
24+
N/A
6980
原装现货,可开13%税票
F
22+
CDIP
12245
现货,原厂原装假一罚十!
MOT
25+
SOP14
30000
代理全新原装现货,价格优势
TI
25+
15
公司优势库存 热卖中!!

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