型号 功能描述 生产厂家&企业 LOGO 操作
UM91531

Parallel Input Tone/Pulse Dialer

文件:1.38281 Mbytes Page:9 Pages

UMC

联电

PARALLEL INPUT TONE/PULSE DIALER HIGH-PERFORMANCE SILICON-GATE CMOS

[BELMICROSYSTEM] The IN91531N provides a 4-bit data input and a handshaking signal to serve as microcomputer interfaces. Under microcomputer control the IN91531N generates both a DTMF signal and a pulse output for telephone dialing. All necessary dual-tone frequencies and dial pulse outputs are d

ETCList of Unclassifed Manufacturers

未分类制造商

PARALLEL INPUT TONE/PULSE DIALER HIGH-PERFORMANCE SILICON-GATE CMOS

[BELMICROSYSTEM] The IN91531N provides a 4-bit data input and a handshaking signal to serve as microcomputer interfaces. Under microcomputer control the IN91531N generates both a DTMF signal and a pulse output for telephone dialing. All necessary dual-tone frequencies and dial pulse outputs are d

ETCList of Unclassifed Manufacturers

未分类制造商

PARALLEL INPUT TONE/PULSE DIALER High-Performance Silicon-Gate CMOS

文件:358.69 Kbytes Page:8 Pages

KODENSHI

可天士

PARALLEL INPUT TONE/PULSE DIALER High-Performance Silicon-Gate CMOS

文件:358.69 Kbytes Page:8 Pages

KODENSHI

可天士

UM91531产品属性

  • 类型

    描述

  • 型号

    UM91531

  • 制造商

    UMC

  • 制造商全称

    UMC

  • 功能描述

    PARALLEL INPUT TONE/PULSE DIALER

更新时间:2025-8-15 23:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
UMC
24+
NA/
7054
原厂直销,现货供应,账期支持!
xilinx
22+
DIP
6800
UMC
22+23+
DIP
8000
新到现货,只做原装进口
UMC
25+
DIP16
54648
百分百原装现货 实单必成 欢迎询价
UMC
24+
DIP16
990000
明嘉莱只做原装正品现货
UMC
23+
DIP
8215
原厂原装
UMC
24+
DIP
225
大批量供应优势库存热卖
UMC
24+
SMD
20000
一级代理原装现货假一罚十
UMC
1715+
SOP
251156
只做原装正品现货假一赔十!
TI
24+
DIP
17500
原装现货 自家库存 欢迎来电

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