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74HC139DB

Dual 2-to-4 line decoder/demultiplexer

GENERALDESCRIPTION The74HC/HCT139arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).ItisspecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT139arehigh-speed,dual2-to-4linedecoder/multiplexers.Thisdevicehastwoindependentdec

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

74HC139DB

74HC139DB - Dual 2-to-4 line decoder/demultiplexer; ·Input levels:·For 74HC139: CMOS level\n·For 74HCT139: TTL level\n;

Dual 2-to-4 line decoder/demultiplexer - The 74HC139; 74HCT139 decodes two binary weighted address inputs (nA0, nA1) to four mutually exclusive outputs (nY0 to nY3). Each decoder features an enable input (nE). When nE is HIGH all outputs are forced HIGH. The enable input can be used as the data input for a 1-to-4 demultiplexer application. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.

NexperiaNexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

74HC139DB-Q100

74HC139DB-Q100 - Dual 2-to-4 line decoder/demultiplexer; ·Automotive product qualification in accordance with AEC-Q100 (Grade 1)·Specified from ‑40 °C to +85 °C and from ‑40 °C to +125 °C\n;

Dual 2-to-4 line decoder/demultiplexer - The 74HC139-Q100; 74HCT139-Q100 decodes two binary weighted address inputs (nA0, nA1) to four mutually exclusive outputs (nY0 to nY3). Each decoder features an enable input (nE). When nE is HIGH all outputs are forced HIGH. The enable input can be used as the data input for a 1-to-4 demultiplexer application. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC. This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

NexperiaNexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

74HC139DB-Q100

Dual 2-to-4 line decoder/demultiplexer

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

74HC139DB,112

Package:16-SSOP(0.209",5.30mm 宽);包装:托盘 类别:集成电路(IC) 信号开关,多路复用器,解码器 描述:IC DECODER/DEMUX 1X2:4 16SSOP

Nexperia USA Inc.

Nexperia USA Inc.

Nexperia USA Inc.

74HC139DB,118

Package:16-SSOP(0.209",5.30mm 宽);包装:托盘 类别:集成电路(IC) 信号开关,多路复用器,解码器 描述:IC DECODER/DEMUX 1X2:4 16SSOP

Nexperia USA Inc.

Nexperia USA Inc.

Nexperia USA Inc.

74HC139DB-Q100J

Package:16-SSOP(0.209",5.30mm 宽);包装:卷带(TR) 类别:集成电路(IC) 信号开关,多路复用器,解码器 描述:IC DECODER/DEMUX 1X2:4 16SSOP

Nexperia USA Inc.

Nexperia USA Inc.

Nexperia USA Inc.

技术参数

  • Product status:

    Production

  • V_CC (V):

    2.0 - 6.0

  • Logic switching levels:

    CMOS

  • Output drive capability (mA):

    +/- 5.2

  • t_pd (ns):

    14

  • Power dissipation considerations:

    low

  • T_amb (Cel):

    -40~125

  • R_th(j-a) (K/W):

    148

  • Ψ_th(j-top) (K/W):

    42.0

  • Package name:

    SSOP16

供应商型号品牌批号封装库存备注价格
NEXPERIA/安世
25+
SOT338-1
600000
NEXPERIA/安世全新特价74HC139DB即刻询购立享优惠#长期有排单订
询价
PHI
23+
SSOP
12300
询价
ph
24+
N/A
6980
原装现货,可开13%税票
询价
恩XP
21+
SSOP
12588
原装正品,自己库存 假一罚十
询价
Nexperia/安世
22+
SOT338-1
32760
原厂原装正品现货
询价
恩XP
23+
SOP
50000
全新原装正品现货,支持订货
询价
恩XP
22+
16SSOP
9000
原厂渠道,现货配单
询价
ph
24+
500000
行业低价,代理渠道
询价
NEXPERIA/安世
22+
SOT338-1
10990
原装正品
询价
PHI
23+
SSOP
20000
全新原装假一赔十
询价
更多74HC139DB供应商 更新时间2025-7-28 14:14:00