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HD74LS138RPEL

3-Line-to-8-Line Decoders / Demultiplexers

The HD74LS138 decodes one-of-eight line dependent on the conditions at the three binaly select inputs and the three enable inputs. Two active-low and one active-high enable inputs reduce the need for external gates or inverters when expanding. A 24-line decoder can be implemented without external

文件:100.23 Kbytes 页数:8 Pages

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HD74LS139

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

HD74LS139

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

The HD74LS139 comprises two individual two-line-to-four-line decoder in a single package. The active-low enable input can be used as a data line in demultiplexing applications.

文件:77.15 Kbytes 页数:7 Pages

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HD74LS139FPEL

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

The HD74LS139 comprises two individual two-line-to-four-line decoder in a single package. The active-low enable input can be used as a data line in demultiplexing applications.

文件:77.15 Kbytes 页数:7 Pages

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HD74LS139P

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

The HD74LS139 comprises two individual two-line-to-four-line decoder in a single package. The active-low enable input can be used as a data line in demultiplexing applications.

文件:77.15 Kbytes 页数:7 Pages

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HD74LS139RPEL

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

The HD74LS139 comprises two individual two-line-to-four-line decoder in a single package. The active-low enable input can be used as a data line in demultiplexing applications.

文件:77.15 Kbytes 页数:7 Pages

RENESAS

瑞萨

HD74LS14

Hex Schmitt Trigger Inverters

Hex Schmitt Trigger Inverters

文件:78.89 Kbytes 页数:6 Pages

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HD74LS14

Hex Schmitt Trigger Inverters

文件:47.85 Kbytes 页数:5 Pages

HITACHIHitachi Semiconductor

日立日立公司

HD74LS145

BCD-to-Decimal Decoders / Drivers(with 15V outputs)

BCD-to-Decimal Decoder/Driver with 15V outputs

文件:67.75 Kbytes 页数:6 Pages

HITACHIHitachi Semiconductor

日立日立公司

HD74LS145

BCD-to-Decimal Decoder / Driver (with 15 V outputs)

This BCD-to-decimal decoder / driver consists of eight inverters and ten four-input NAND gates. The inverters are connected in pairs to make BCD input data available for decoding by the NAND gates. Full decoding of valid BCD input logic ensures that all outputs remain off for all invalid binary in

文件:88.86 Kbytes 页数:6 Pages

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技术参数

  • Family.:

    HD74LS Series

  • Function Gr1:

    Gate

  • Function Gr2:

    NAND Gate

  • Function:

    Quad. 2-input NAND Gates

  • Number of Channel:

    4

  • Topa[Tjopa] (degC) min.:

    -20

  • Topa[Tjopa] (degC) max.:

    75

  • Vcc (V) min.:

    4.75

  • Vcc (V) max.:

    5.25

  • Iout (mA):

    -0.4/+8

  • Propagation Delay (ns) max.:

    15

  • Package Type:

    SOP

  • Production Status:

    Non-promotion

供应商型号品牌批号封装库存备注价格
RENESAS
21+
SOP
1950
只做原装,绝对现货,原厂代理商渠道,欢迎电话微信查
询价
N/A
24+
PDIP
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
RENESAS
24+
DIP4
12000
询价
HIT
24+
DIP20
598000
原装现货假一赔十
询价
Renesas(瑞萨)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
24+
1555
大批量供应优势库存热卖
询价
TI/德州仪器
24+
NA
1812
只供应原装正品 欢迎询价
询价
Hit
25+
20
公司优势库存 热卖中!!
询价
HITACHI
22+
DIP14
5000
全新原装现货!自家库存!
询价
RENESAS
25
DIP14
6000
原装正品
询价
更多HD74LS供应商 更新时间2026-1-21 18:42:00