型号 功能描述 生产厂家 企业 LOGO 操作
74AC191SJ

Up/Down Counter with Preset and Ripple Clock

General Description The AC191 is a reversible modulo 16 binary counter. It features synchronous counting and asynchronous presetting. The preset feature allows the AC191 to be used in programmable dividers. The Count Enable input, the Terminal Count output and the Ripple Clock output make possibl

Fairchild

仙童半导体

74AC191SJ

封装/外壳:16-SOIC(0.209",5.30mm 宽) 包装:管件 描述:IC COUNTER UP/DOWN 16SOP 集成电路(IC) 计数器,除法器

ONSEMI

安森美半导体

Up/Down Counter with Preset and Ripple Clock

General Description The AC191 is a reversible modulo 16 binary counter. It features synchronous counting and asynchronous presetting. The preset feature allows the AC191 to be used in programmable dividers. The Count Enable input, the Terminal Count output and the Ripple Clock output make possibl

Fairchild

仙童半导体

封装/外壳:16-SOIC(0.209",5.30mm 宽) 包装:管件 描述:IC COUNTER UP/DOWN 16SOP 集成电路(IC) 计数器,除法器

ONSEMI

安森美半导体

Up/Down Counter with Preset and Ripple Clock

General Description The AC191 is a reversible modulo 16 binary counter. It features synchronous counting and asynchronous presetting. The preset feature allows the AC191 to be used in programmable dividers. The Count Enable input, the Terminal Count output and the Ripple Clock output make possibl

Fairchild

仙童半导体

Up/Down Counter with Preset and Ripple Clock

General Description The AC191 is a reversible modulo 16 binary counter. It features synchronous counting and asynchronous presetting. The preset feature allows the AC191 to be used in programmable dividers. The Count Enable input, the Terminal Count output and the Ripple Clock output make possibl

Fairchild

仙童半导体

Up/Down Counter with Preset and Ripple Clock

General Description The AC191 is a reversible modulo 16 binary counter. It features synchronous counting and asynchronous presetting. The preset feature allows the AC191 to be used in programmable dividers. The Count Enable input, the Terminal Count output and the Ripple Clock output make possibl

Fairchild

仙童半导体

74AC191SJ产品属性

  • 类型

    描述

  • 型号

    74AC191SJ

  • 功能描述

    计数器移位寄存器 Up/Down Counter

  • RoHS

  • 制造商

    Texas Instruments

  • 计数顺序

    Serial to Serial/Parallel

  • 电路数量

    1

  • 封装/箱体

    SOIC-20 Wide

  • 输入线路数量

    1

  • 输出类型

    Open Drain

  • 传播延迟时间

    650 ns

  • 最大工作温度

    + 125 C

  • 最小工作温度

    - 40 C

  • 封装

    Reel

更新时间:2025-10-13 15:37:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HAR
9627+
SOP-16/3.9mm
16
原装现货海量库存欢迎咨询
ON Semiconductor
24+
16-SOP
56200
一级代理/放心采购
Fairchild/ON
22+
16SOP
9000
原厂渠道,现货配单
HARRIS
25+
SOP3.9
2987
只售原装自家现货!诚信经营!欢迎来电!
onsemi(安森美)
24+
SO16P
1509
原装现货,免费供样,技术支持,原厂对接
FAIRCHILD/仙童
23+
SOP14
6000
专注配单,只做原装进口现货
NS
9698
SOP14
999
原装现货
TOS
24+
SMD
20000
一级代理原装现货假一罚十
TOSHIBA/东芝
23+
SMD-14
8215
原厂原装
onsemi(安森美)
24+
SO16P
940
只做原装,提供一站式配单服务,代工代料。BOM配单

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