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SN54HC139-SP

双路 2 线路至 4 线路解码器/多路信号分离器

The ’HC139 devices are designed for high-performance memory-decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems, these decoders can minimize the effects of system decoding. When employed with high-speed memories utilizing a fast enab • Targeted Specifically for High-Speed Memory Decoders and Data-Transmission Systems\n• Wide Operating Voltage Range of 2 V to 6 V\n• Outputs Can Drive Up To 10 LSTTL Loads\n• Low Power Consumption, 80-µA Max ICC\n• Typical tpd = 10 ns\n• ±4-mA Output Drive at 5 V\n• Low Input Current of 1 µA Max\n•;

TI

德州仪器

SN54HC139-SP

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

文件:914.1 Kbytes 页数:22 Pages

TI

德州仪器

SN54HC139W

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

文件:535.95 Kbytes 页数:16 Pages

TI

德州仪器

SNJ54HC139FK

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

文件:535.95 Kbytes 页数:16 Pages

TI

德州仪器

SNJ54HC139FK

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

文件:678.89 Kbytes 页数:18 Pages

TI

德州仪器

技术参数

  • Number of channels (#):

    2

  • Operating temperature range (C):

    -55 to 125

  • Rating:

    Space

  • ICC (Max) (uA):

    160

供应商型号品牌批号封装库存备注价格
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
TI
23+
DIP陶瓷
5000
原装正品,假一罚十
询价
TI/TEXAS
NEW
DIP陶瓷
8931
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
询价
TEXASINSTRU
24+
原封装
1580
原装现货假一罚十
询价
TEXAS INSTRUMENTS
2022+
原厂原包装
8600
全新原装 支持表配单 中国著名电子元器件独立分销
询价
TI/德州仪器
25+
CDIP-16
9980
只做原装 支持实单
询价
TI
25+
DIP
2800
原装现货!可长期供货!
询价
TI
2023+
DIP14
5800
进口原装,现货热卖
询价
TI
24+
n/a
1000
现货
询价
TI
DIP-14
3200
原装长期供货!
询价
更多SN54HC139-SP供应商 更新时间2025-10-11 15:01:00