型号 功能描述 生产厂家 企业 LOGO 操作
74F190SC

Up/Down Decade Counter with Preset and Ripple Clock

General Description The 74F190 is a reversible BCD (8421) decade counter featuring synchronous counting and asynchronous preset ting. The preset feature allows the 74F190 to be used in programmable dividers. The Count Enable input, the Terminal Count output and the Ripple Clock output make poss

FAIRCHILD

仙童半导体

74F190SC

Up/Down Decade Counter with Preset and Ripple Clock

文件:178.91 Kbytes Page:10 Pages

NSC

国半

Up/Down Decade Counter with Preset and Ripple Clock

General Description The 74F190 is a reversible BCD (8421) decade counter featuring synchronous counting and asynchronous preset ting. The preset feature allows the 74F190 to be used in programmable dividers. The Count Enable input, the Terminal Count output and the Ripple Clock output make poss

FAIRCHILD

仙童半导体

Up/Down Decade Counter with Preset and Ripple Clock

文件:178.91 Kbytes Page:10 Pages

NSC

国半

Up/Down Decade Counter with Preset and Ripple Clock

General Description The 74F190 is a reversible BCD (8421) decade counter featuring synchronous counting and asynchronous preset ting. The preset feature allows the 74F190 to be used in programmable dividers. The Count Enable input, the Terminal Count output and the Ripple Clock output make poss

FAIRCHILD

仙童半导体

Up/Down Decade Counter with Preset and Ripple Clock

文件:178.91 Kbytes Page:10 Pages

NSC

国半

74F190SC产品属性

  • 类型

    描述

  • 型号

    74F190SC

  • 功能描述

    计数器 IC Up/Down Decade Ctr

  • RoHS

  • 制造商

    NXP Semiconductors

  • 计数器类型

    Binary Counters

  • 逻辑系列

    74LV

  • 位数

    10

  • 工作电源电压

    1 V to 5.5 V

  • 工作温度范围

    - 40 C to + 125 C

  • 封装/箱体

    SOT-109

  • 封装

    Reel

更新时间:2026-1-27 20:38:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
仙童FAIR
87+
DIP16
2890
全新原装进口自己库存优势
onsemi(安森美)
25+
SOIC-16
21000
正规渠道,免费送样。支持账期,BOM一站式配齐
ph
25+
500000
行业低价,代理渠道
SIGN
23+
NA
9856
原装正品,假一罚百!
Siemens
25+
41
公司优势库存 热卖中!!
NS
25+
SOIC16
3200
全新原装、诚信经营、公司现货销售
ph
24+
N/A
6980
原装现货,可开13%税票
NS
25+23+
SOP-16
6831
绝对原装正品全新进口深圳现货
Fairchild Semiconductor
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
2450+
DIP
8850
只做原装正品假一赔十为客户做到零风险!!

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