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:2025-12-30 8:48:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
UMC
25+
DIP
6500
十七年专营原装现货一手货源,样品免费送
UMC
24+
DIP
8000
新到现货,只做全新原装正品
UMC
24+
DIP
6868
原装现货,可开13%税票
UMC
2025+
DIP
3485
全新原装、公司现货热卖
UMC
24+
DIP
225
大批量供应优势库存热卖
UMC
18+
DIP16
85600
保证进口原装可开17%增值税发票
UMC
25+
DIP-16
76
百分百原装正品 真实公司现货库存 本公司只做原装 可
UMC
24+
DIP-16
39000
只做原装进口现货
UMC
24+
DIP16
990000
明嘉莱只做原装正品现货
UMC/联华
24+
DIP16
22055
郑重承诺只做原装进口现货

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