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74HC4538DB价格

参考价格:¥1.2249

型号:74HC4538DB,112 品牌:NXP 备注:这里有74HC4538DB多少钱,2026年最近7天走势,今日出价,今日竞价,74HC4538DB批发/采购报价,74HC4538DB行情走势销售排行榜,74HC4538DB报价。
型号 功能描述 生产厂家 企业 LOGO 操作
74HC4538DB

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

PHILIPS

飞利浦

74HC4538DB

Dual retriggerable precision monostable multivibrator

The 74HC4538 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) for connecting the external timing components CEXT and REX • 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• CMOS input levels\n• ESD protection:• HBM JESD22-A114F exceeds 2000 V\n• MM JESD22-A115-A exceeds 200 V\n\n• Multiple package options\n• Specifi;

NEXPERIA

安世

封装/外壳:16-SSOP(0.209",5.30mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC MULTIVIBRATOR 25NS 16SSOP 集成电路(IC) 多谐振荡器

ETC

知名厂家

封装/外壳:16-SSOP(0.209",5.30mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC MULTIVIBRATOR 25NS 16SSOP 集成电路(IC) 多谐振荡器

ETC

知名厂家

Dual Precision Monostable Multivibrator(Retriggerable, Resettable)

The MC74HC4538A is identical in pinout to the MC14538B. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. This dual monostable multivibrator may be triggered by either the positive or the negative edge of an input pulse,

ONSEMI

安森美半导体

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

PHILIPS

飞利浦

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

PHILIPS

飞利浦

Dual Precision Monostable Multivibrator(Retriggerable, Resettable)

The MC74HC4538A is identical in pinout to the MC14538B. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. This dual monostable multivibrator may be triggered by either the positive or the negative edge of an input pulse,

ONSEMI

安森美半导体

Dual Precision Monostable Multivibrator(Retriggerable, Resettable)

The MC74HC4538A is identical in pinout to the MC14538B. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. This dual monostable multivibrator may be triggered by either the positive or the negative edge of an input pulse,

ONSEMI

安森美半导体

74HC4538DB产品属性

  • 类型

    描述

  • Product status:

    Production

  • V_CC (V):

    2.0 - 6.0

  • Logic switching levels:

    CMOS

  • Output drive capability (mA):

    +/- 5.2

  • t_pd (ns):

    27

  • 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

更新时间:2026-8-3 20:53:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
25+
SSOP
32360
NXP/恩智浦全新特价74HC4538DB即刻询购立享优惠#长期有货
PHI
2026+
SSOP-16
65428
百分百原装现货 实单必成
恩XP
22+
16SSOP
9000
原厂渠道,现货配单
NEXPERIA/安世
2022+
78
6600
只做原装,假一罚十,长期供货。
PHI
25+
1700
公司优势库存 热卖中!
PHI
25+23+
SSOP-16
37392
绝对原装正品全新进口深圳现货
PHI
26+
SSOP
12300
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
Nexperia USA Inc.
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
PHI
99+
SSOP-16
500
原装现货海量库存欢迎咨询
ph
26+
N/A
6980
原装现货,可开13%税票

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