首页 >74HC139DB>规格书列表

型号下载 订购功能描述制造商 上传企业LOGO

74HC139DB

Dual 2-to-4 line decoder/demultiplexer

GENERAL DESCRIPTION The 74HC/HCT139 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard no. 7A. The 74HC/HCT139 are high-speed, dual 2-to-4 line decoder/multiplexers. This device has two independent dec

文件:44.7 Kbytes 页数:7 Pages

PHI

飞利浦

PHI

74HC139DB

Dual 2-to-4 line decoder/demultiplexer

General description 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

文件:156.99 Kbytes 页数:17 Pages

恩XP

恩XP

74HC139DB-Q100

Dual 2-to-4 line decoder/demultiplexer

文件:762.31 Kbytes 页数:18 Pages

NEXPERIA

安世

74HC139DB

74HC139DB - Dual 2-to-4 line decoder/demultiplexer

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 inpu ·Input levels:·For 74HC139: CMOS level\n·For 74HCT139: TTL level;

Nexperia

安世

74HC139DB-Q100

74HC139DB-Q100 - Dual 2-to-4 line decoder/demultiplexer

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 ·Automotive product qualification in accordance with AEC-Q100 (Grade 1)·Specified from ‑40 °C to +85 °C and from ‑40 °C to +125 °C;

Nexperia

安世

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.

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.

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.

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
ph
24+
N/A
6980
原装现货,可开13%税票
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
25+
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
NEXPERIA/安世
2023+
SOT338-1
48000
AI智能識别、工業、汽車、醫療方案LPC批量及配套一站
询价
恩XP
24+
NA/
3311
原装现货,当天可交货,原型号开票
询价
ADI
23+
DIP
8000
只做原装现货
询价
更多74HC139DB供应商 更新时间2025-12-10 17:47:00