型号 功能描述 生产厂家 企业 LOGO 操作
DM5490A

Decade, and Binary Counters

文件:175.99 Kbytes Page:7 Pages

NSC

国半

Decade, and Binary Counters

文件:175.99 Kbytes Page:7 Pages

NSC

国半

Decade, and Binary Counters

文件:175.99 Kbytes Page:7 Pages

NSC

国半

Decade, and Binary Counters

文件:175.99 Kbytes Page:7 Pages

NSC

国半

The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter.

DESCRIPTION — The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. It can be connected to operate with a conventional BCD output pattern or it can be connected to provide a 50% duty cycle

ETCList of Unclassifed Manufacturers

未分类制造商

The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter.

DESCRIPTION — The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. It can be connected to operate with a conventional BCD output pattern or it can be connected to provide a 50% duty cycle

ETCList of Unclassifed Manufacturers

未分类制造商

SMA MALE TO SMA FEMALE RADIUS RIGHT ANGLE,, ADAPTER

文件:161.82 Kbytes Page:1 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

Decade, and Binary Counters

文件:175.99 Kbytes Page:7 Pages

NSC

国半

PTFE Extruded Film Tape

文件:176.87 Kbytes Page:2 Pages

3M

DM5490A产品属性

  • 类型

    描述

  • 型号

    DM5490A

  • 制造商

    NSC

  • 制造商全称

    National Semiconductor

  • 功能描述

    Decade, and Binary Counters

更新时间:2025-12-26 13:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS
23+
CDIP
136
全新原装正品现货,支持订货
NS
24+
CDIP
5000
全新原装正品,现货销售
NS/国半
22+
CDIP
12245
现货,原厂原装假一罚十!
NS/国半
24+
NA/
375
优势代理渠道,原装正品,可全系列订货开增值税票
NS
24+
CDIP14
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
NS
23+
CDIP
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
24+
N/A
56000
一级代理-主营优势-实惠价格-不悔选择
NS
23+
CDIP14
12800
##公司主营品牌长期供应100%原装现货可含税提供技术
NS
25+
DIP-14
2700
全新原装自家现货优势!
NS
22+
CDIP
20000
公司只有原装 品质保证

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