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74LV74PW中文资料Dual D-type flip-flop with set and reset; positive-edge trigger数据手册Nexperia规格书

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厂商型号

74LV74PW

参数属性

74LV74PW 封装/外壳为14-TSSOP(0.173",4.40mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的触发器;产品描述:IC FF D-TYPE DUAL 1BIT 14TSSOP

功能描述

Dual D-type flip-flop with set and reset; positive-edge trigger

封装外壳

14-TSSOP(0.173",4.40mm 宽)

制造商

Nexperia Nexperia B.V. All rights reserved

中文名称

安世 安世半导体(中国)有限公司

数据手册

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更新时间

2025-9-24 15:19:00

人工找货

74LV74PW价格和库存,欢迎联系客服免费人工找货

74LV74PW规格书详情

描述 Description

The 74LV74 is a dual positive edge triggered, D-type flip-flop. It has individual data (nD) inputs, clock (nCP) inputs, set (nSD) and (nRD) inputs, and complementary nQ and nQ outputs.
The set and reset are asynchronous active LOW inputs that operate independently of the clock input. Information on the data input is transferred to the nQ output on the LOW-to-HIGH transition of the clock pulse. The nD inputs must be stable one set-up time prior to the LOW-to-HIGH clock transition, for predictable operation. Schmitt-trigger action in the clock input makes the circuit highly tolerant to slower clock rise and fall times.

特性 Features

• Wide operating voltage: 1.0 V to 5.5 V
• Optimized for Low Voltage applications: 1.0 V to 3.6 V
• Direct interface with TTL levels (2.7 V to 3.6 V)
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V

• Specified from -40°C to +85°C and from -40°C to +125°C

技术参数

  • 制造商编号

    :74LV74PW

  • 生产厂家

    :Nexperia

  • VCC (V)

    :1.0 - 5.5

  • Logic switching levels

    :TTL

  • Output drive capability (mA)

    :± 12

  • tpd (ns)

    :11

  • fmax (MHz)

    :75

  • Power dissipation considerations

    :low

  • Tamb (°C)

    :-40~125

  • Rth(j-a) (K/W)

    :124

  • Ψth(j-top) (K/W)

    :2.0

  • Rth(j-c) (K/W)

    :47.9

  • Package name

    :TSSOP14

供应商 型号 品牌 批号 封装 库存 备注 价格
NEXPERIA/安世
22+
SOT402-1
10990
原装正品
询价
PHI
24+
SSOP-14
9600
原装现货,优势供应,支持实单!
询价
PHI
2024
TSSOP14
58209
16余年资质 绝对原盒原盘代理渠道 更多数量
询价
恩XP
17+
TSSOP
60000
保证进口原装可开17%增值税发票
询价
PHI
22+
TSSOP
8000
原装正品支持实单
询价
ON
23+
TSSOP
12335
询价
恩XP
25+
TSSOP14
880000
明嘉莱只做原装正品现货
询价
ADI
23+
TSSOP
8000
只做原装现货
询价
ADI
23+
TSSOP
7000
询价
PHI
25+
封装
500000
源自原厂成本,高价回收工厂呆滞
询价