型号 功能描述 生产厂家&企业 LOGO 操作
L3934AD

SPEECHAND14MEMORYDIALERWITHHOLDFUNCTION

DESCRIPTION Thedeviceconsistsofthespeechandthedialer.ItprovidestheDClineinterfacecircuitthatterminatesthetelephoneline,analogamplifierforspeechtransmissionandnecessarysignalsforeitherDTMForloopdisconnect(pulse)dialing. SPEECHCIRCUIT ■2TO4WIRESCO

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS

SPEECHAND14MEMORYDIALERWITHHOLDFUNCTION

DESCRIPTION Thedeviceconsistsofthespeechandthedialer.ItprovidestheDClineinterfacecircuitthatterminatesthetelephoneline,analogamplifierforspeechtransmissionandnecessarysignalsforeitherDTMForloopdisconnect(pulse)dialing. SPEECHCIRCUIT ■2TO4WIRESCO

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS

N-ChannelEnhancementMOSFET

Features VDS=30V,ID=90A RDS(ON)=3.5mΩ@VGS=10V(typ.) HighPowerandcurrenthandingcapability Leadfreeproductisacquired SurfaceMountPackage MainApplications BatteryProtection LoadSwitch PowerManagement

GWSEMIGoodwork Semiconductor Co., Ltd

唯圣电子唯圣电子有限公司

GWSEMI

SAWComponentsSAWfilterShortrangedevices

文件:98.37 Kbytes Page:10 Pages

TDKTDK Corporation

TDK株式会社东电化(中国)投资有限公司

TDK

SwitchingRegulatorApplications

文件:285.07 Kbytes Page:6 Pages

TOSHIBAToshiba Semiconductor

东芝株式会社东芝

TOSHIBA

L3934AD产品属性

  • 类型

    描述

  • 型号

    L3934AD

  • 制造商

    STMICROELECTRONICS

  • 制造商全称

    STMicroelectronics

  • 功能描述

    SPEECH AND 14 MEMORY DIALER WITH HOLD FUNCTION

更新时间:2025-6-6 14:51:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
25+23+
SOP28/TUB
23440
绝对原装正品现货,全新深圳原装进口现货
退货
23+
TO-3
6500
全新原装假一赔十
TI
2017+
SOP8
6528
只做原装正品现货!或订货假一赔十!
MEXICO
24+
QFP
2789
全新原装自家现货!价格优势!
MEXICO
23+
QFP
4500
全新原装、诚信经营、公司现货销售!
ST
24+
SO-20
3200
绝对原装自家现货!真实库存!欢迎来电!
MEXICO
2023+
3000
进口原装现货
TI
24+
DIP-8
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
ST
22+
DIP
5000
原装现货库存.价格优势!!
ST
05+
原厂原装
12641
只做全新原装真实现货供应

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