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74HC194D价格

参考价格:¥1.5715

型号:74HC194D,652 品牌:NXP 备注:这里有74HC194D多少钱,2026年最近7天走势,今日出价,今日竞价,74HC194D批发/采购报价,74HC194D行情走势销售排行榜,74HC194D报价。
型号 功能描述 生产厂家 企业 LOGO 操作
74HC194D

4-bit bidirectional universal shift register

GENERAL DESCRIPTION The 74HC/HCT194 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The functional characteristics of the 74HC/HCT194 4-bit bidirectional universal shift registers are ind

PHILIPS

飞利浦

74HC194D

4-bit bidirectional universal shift register

The 74HC194 is a 4-bit bidirectional universal shift register. The synchronous operation of the device is determined by the mode select inputs (S0, S1). In parallel load mode (S0 and S1 HIGH) data appearing on the D0 to D3 inputs, when S0 and S1 are HIGH, is transferred to the Q0 to Q3 outputs. When • Complies with JEDEC standard no. 7A\n• Input levels:• For 74HC194: CMOS level\n\n• Shift-left and shift-right capability\n• Synchronous parallel and serial data transfer\n• Easily expanded for both serial and parallel operation\n• Asynchronous master reset\n• Hold ('do nothing') mode\n• ESD protec;

NEXPERIA

安世

4-bit bidirectional universal shift register

The 74HC194 is a 4-bit bidirectional universal shift register. The synchronous operation of the device is determined by the mode select inputs (S0, S1). In parallel load mode (S0 and S1 HIGH) data appearing on the D0 to D3 inputs, when S0 and S1 are HIGH, is transferred to the Q0 to Q3 outputs. When • Complies with JEDEC standard no. 7A\n• Input levels:• For 74HC194: CMOS level\n\n• Shift-left and shift-right capability\n• Synchronous parallel and serial data transfer\n• Easily expanded for both serial and parallel operation\n• Asynchronous master reset\n• Hold ('do nothing') mode\n• ESD protec;

NEXPERIA

安世

4-bit bidirectional universal shift register

1. General description The 74HC194 is a 4-bit bidirectional universal shift register. The synchronous operation of the device is determined by the mode select inputs (S0, S1). In parallel load mode (S0 and S1 HIGH) data appearing on the D0 to D3 inputs, when S0 and S1 are HIGH, is transferred t

NEXPERIA

安世

封装/外壳:16-SOIC(0.154",3.90mm 宽) 功能:通用 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC 4BIT BI-DIR SHIFT REG 16SOIC 集成电路(IC) 移位寄存器

ETC

知名厂家

封装/外壳:16-SSOP(0.209",5.30mm 宽) 功能:通用 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC 4BIT BI-DIR SHIFT REG 16-SSOP 集成电路(IC) 移位寄存器

ETC

知名厂家

4-bit bidirectional universal shift register

GENERAL DESCRIPTION The 74HC/HCT194 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The functional characteristics of the 74HC/HCT194 4-bit bidirectional universal shift registers are ind

PHILIPS

飞利浦

4-bit Bidirectional Universal Shift Register

Description This bidirectional shift register is designed to incorporate virtually all of the features a system designer may want in a shift register. It features parallel inputs, parallel outputs, right shift and left shift serial inputs, operating mode control inputs, and a direct overriding cl

HITACHIHitachi Semiconductor

日立日立公司

High-Speed CMOS Logic 4-Bit Bidirectional Universal Shift Register

文件:47.85 Kbytes Page:8 Pages

TI

德州仪器

High-Speed CMOS Logic 4-Bit Bidirectional Universal Shift Register

文件:47.85 Kbytes Page:8 Pages

TI

德州仪器

High-Speed CMOS Logic 4-Bit Bidirectional Universal Shift Register

文件:47.85 Kbytes Page:8 Pages

TI

德州仪器

74HC194D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):

    14

  • f_max (MHz):

    102

  • No of bits:

    4

  • Power dissipation considerations:

    low

  • T_amb (Cel):

    -40~125

  • R_th(j-a) (K/W):

    78

  • Ψ_th(j-top) (K/W):

    3.2

  • R_th(j-c) (K/W):

    36

  • Package name:

    SO16

更新时间:2026-8-4 16:42:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
24+
SOP16
9800
一级代理/全新原装现货/长期供应!
NEXPERIA/安世
26+
SOT109-1
60000
只有原装,可配单
PHI
25+
SOP16
3000
全新原装、诚信经营、公司现货销售
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!
恩XP
23+
9865
原装正品,假一赔十
恩XP
26+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
PHI
25+
SOP16
66880
原装正品,欢迎询价
2023+
58000
进口原装,现货热卖
Nexperia(安世)
25+
SSOP-16
499
全新原装
Nexperia(安世)
26+
SO-16
15000
十二年VIP会员,诚信经营,原装库存·可零售!

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