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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:2026-8-2 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Nexperia(安世)
25+
SSOP16208mil
2886
原装现货,免费供样,技术支持,原厂对接
Nexperia
25+
SSOP-16
18746
样件支持,可原厂排单订货!
恩XP
24+
SSOP16
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
PHI
2026+
SSOP-16
65428
百分百原装现货 实单必成
PHI
25+23+
SSOP-16
37392
绝对原装正品全新进口深圳现货
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
25+
1700
公司优势库存 热卖中!
PHI
24+
SSOP-16
9600
原装现货,优势供应,支持实单!
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
恩XP
22+
SSOP16
20000
公司只有原装 品质保证

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