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

UM91531

Parallel Input Tone/Pulse Dialer

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:2025-11-3 12:31:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
UMC
23+
DIP
8215
原厂原装
UMC
24+
DIP
5000
全新原装正品,现货销售
UMC
25+
DIP
6500
十七年专营原装现货一手货源,样品免费送
UM
23+
DIP
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
原装
25+
DIP16
3629
原装优势!房间现货!欢迎来电!
UMC
2447
DIP-16
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
UMC
1824+
DIP16
1380
原装现货专业代理,可以代拷程序
UMC
23+
DIP16
50000
全新原装正品现货,支持订货
UMC
23+
DIP16
30000
原装现货,假一赔十.
UMC
23+
DIP16
1520
绝对全新原装!优势供货渠道!特价!请放心订购!

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