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型号 功能描述 生产厂家 企业 LOGO 操作
74HC193DB

Presettable synchronous 4-bit binary up/down counter

ETC

知名厂家

74HC193DB

74HC193DB - Presettable synchronous 4-bit binary up, down counter

Presettable synchronous 4-bit binary up, down counter - The 74HC193; 74HCT193 is a 4-bit synchronous binary up/down counter. Separate up/down clocks, CPU and CPD respectively, simplify operation. The outputs change state synchronously with the LOW-to-HIGH transition of either clock input. If the CPU ·Input levels:·For 74HC193: CMOS level\n·For 74HCT193: TTL level;

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安世

74HC193DB

Presettable synchronous 4-bit binary up/down counter

ETC

知名厂家

74HC193DB-Q100 - Presettable synchronous 4-bit binary up/down counter

Presettable synchronous 4-bit binary up/down counter - The 74HC193-Q100; 74HCT193-Q100 is a 4-bit synchronous binary up/down counter. Separate up/down clocks, CPU and CPD respectively, simplify operation. The outputs change state synchronously with the LOW-to-HIGH transition of either clock input. I ·Automotive product qualification in accordance with AEC-Q100 (Grade 1)·Specified from -40 °C to +85 °C and from -40 °C to +125 °C;

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安世

封装/外壳:16-SSOP(0.209",5.30mm 宽) 包装:管件 描述:IC 4BIT BINAR UP/DN COUNT 16SSOP 集成电路(IC) 计数器,除法器

ETC

知名厂家

Presettable synchronous 4-bit binary up/down counter

文件:776.98 Kbytes Page:29 Pages

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 COUNTER U/D 4BIT BIN 16SSOP 集成电路(IC) 计数器,除法器

ETC

知名厂家

Presettable synchronous 4-bit binary up/down counter

GENERAL DESCRIPTION The 74HC/HCT193 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. FEATURES • Synchronous reversible 4-bit binary counting • Asynchronous parallel load • Asynchronous

PHILIPS

飞利浦

Presettable synchronous 4-bit binary up/down counter

GENERAL DESCRIPTION The 74HC/HCT193 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. FEATURES • Synchronous reversible 4-bit binary counting • Asynchronous parallel load • Asynchronous

PHILIPS

飞利浦

Presettable synchronous 4-bit binary up/down counter

GENERAL DESCRIPTION The 74HC/HCT193 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. FEATURES • Synchronous reversible 4-bit binary counting • Asynchronous parallel load • Asynchronous

PHILIPS

飞利浦

High Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters

文件:67.13 Kbytes Page:11 Pages

TI

德州仪器

4-BIT SYNCHRONOUS UP/DOWN COUNTERS DUAL CLOCK WITH CLEAR

文件:483.09 Kbytes Page:17 Pages

TI

德州仪器

74HC193DB产品属性

  • 类型

    描述

  • Product status:

    Production

  • V_CC (V):

    2.0 - 6.0

  • Output drive capability (mA):

    +/- 5.2

  • Logic switching levels:

    CMOS

  • t_pd (ns):

    20

  • 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:2026-5-18 10:45:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持
PHI
25+
SSOP
66880
原装正品,欢迎询价
恩XP
22+
16SSOP
9000
原厂渠道,现货配单
NEXPERIA/安世
26+
SOT338-1
60000
只有原装,可配单
恩XP
2450+
NA
9850
只做原厂原装正品现货或订货假一赔十!
Nexperia
25+
SSOP-16-208mil
7734
样件支持,可原厂排单订货!
Nexperia(安世)
25+
SSOP16208mil
2886
原装现货,免费供样,技术支持,原厂对接
恩XP
22+
NA
8435
可订货 请确认
26+
N/A
52000
一级代理-主营优势-实惠价格-不悔选择
恩XP
21+
NA
12820
只做原装,质量保证

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