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74HCT4538DB

Dual retriggerable precision monostable multivibrator

GENERAL DESCRIPTION The 74HC/HCT4538 are high-speed Si-gate CMOS devices and are pin compatible with “4538” of the “4000B” series. They are specified in compliance with JEDEC standard no. 7A. FEATURES • Separate reset inputs • Triggering from leading or trailing edge • Output capa

文件:149.94 Kbytes 页数:13 Pages

PHI

PHI

PHI

74HCT4538DB

Dual retriggerable precision monostable multivibrator

Dual retriggerable precision monostable multivibrator - The 74HCT4538 is a dual retriggerable-resettable monostable multivibrator. Each multivibrator has two trigger/retrigger inputs (nA and nB), a direct reset input (nCD), two complementary outputs (nQ and nQ), and two pins (nREXT/CEXT and nCEXT) f ·Tolerant of slow trigger rise and fall times\n·Separate reset inputs\n·Triggering from falling or rising edge\n·Complies with JEDEC standard no. 7A\n·TTL input levels\n·ESD protection:·HBM JESD22-A114F exceeds 2000 V\n·MM JESD22-A115-A exceeds 200 V;

Nexperia

安世

74HCT4538DB,112

Package:16-SSOP(0.209",5.30mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) 多谐振荡器 描述:IC MULTIVIBRATOR 35NS 16SSOP

Nexperia USA Inc.

Nexperia USA Inc.

74HCT4538DB,118

Package:16-SSOP(0.209",5.30mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) 多谐振荡器 描述:IC MULTIVIBRATOR 35NS 16SSOP

Nexperia USA Inc.

Nexperia USA Inc.

技术参数

  • Product status:

    Production

  • V_CC (V):

    4.5 - 5.5

  • Logic switching levels:

    TTL

  • Output drive capability (mA):

    +/- 4

  • t_pd (ns):

    30

  • 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
恩XP
25+
SSOP16
26179
NXP/恩智浦全新特价74HCT4538DB即刻询购立享优惠#长期有货
询价
NEXPERIA/安世
2447
SOT338-1
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
PHI
23+
SSOP
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
恩XP
25+
SOT338
188600
全新原厂原装正品现货 欢迎咨询
询价
Nexperia USA Inc.
24+
16-SSOP
65200
一级代理/放心采购
询价
NEXPERIA
25+
SSOP-16
2000
就找我吧!--邀您体验愉快问购元件!
询价
Nexperia(安世)
2021+
SSOP-16
499
询价
恩XP
22+
NA
45000
加我QQ或微信咨询更多详细信息,
询价
Nexperia(安世)
25+
SSOP16208mil
2886
原装现货,免费供样,技术支持,原厂对接
询价
更多74HCT4538DB供应商 更新时间2026-1-20 20:46:00