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UPD4721

RS-232 LINE DRIVER/RECEIVER AT 3.3 V/5 V

SEMICONDUCTORSELECTIONGUIDE Microcomputer ICMemory Semi-CustomIC ParticularPurposeIC GeneralPurposeLinearIC Transistor/Diode/Thyristor MicrowaveDevice/ConsumerUseHighFrequencyDevice OpticalDevice Packages Index(QuickReferencebyTypeN

NECRenesas Electronics America

瑞萨日本瑞萨电子株式会社

UPD4721

MOS INTEGRATED CIRCUIT

FEATURES •ConformstoEIA/TIA-232-E(formername,RS-232C)standards •Selectable+3.3V/+5Vsinglepowersupply(selectedbyVCHApin) •Bysettingthestandbypintoalowlevel(standbymode),circuitcurrentcanbereduced.Atsuchtimes, thedriveroutputisinahigh-impedancestate.

RENESASRenesas Technology Corp

瑞萨瑞萨科技有限公司

UPD4721GS-GJG

RS-232 LINE DRIVER/RECEIVER AT 3.3 V/5 V

SEMICONDUCTORSELECTIONGUIDE Microcomputer ICMemory Semi-CustomIC ParticularPurposeIC GeneralPurposeLinearIC Transistor/Diode/Thyristor MicrowaveDevice/ConsumerUseHighFrequencyDevice OpticalDevice Packages Index(QuickReferencebyTypeN

NECRenesas Electronics America

瑞萨日本瑞萨电子株式会社

UPD4721GS-GJG

MOS INTEGRATED CIRCUIT

FEATURES •ConformstoEIA/TIA-232-E(formername,RS-232C)standards •Selectable+3.3V/+5Vsinglepowersupply(selectedbyVCHApin) •Bysettingthestandbypintoalowlevel(standbymode),circuitcurrentcanbereduced.Atsuchtimes, thedriveroutputisinahigh-impedancestate.

RENESASRenesas Technology Corp

瑞萨瑞萨科技有限公司

4721

IECApplianceOutletFShuttered,Screw-onMounting,FrontSide,SolderorQuick-connectTerminal

SCHURTERSchurter Inc.

硕特硕特集团

4721

IECApplianceOutletFShuttered,Screw-onMounting,FrontSide,SolderorQuick-connectTerminal

SCHURTERSchurter Inc.

硕特硕特集团

4721

PowerTransformersInternational

FILTRANFiltran LTD

费尔兰特

4721

IECApplianceOutletFShuttered,Screw-onMounting,FrontSide,SolderorQuick-connectTerminal

SCHURTERSchurter Inc.

硕特硕特集团

4721

IECApplianceOutletFShuttered,Screw-onMounting,FrontSide,SolderorQuick-connectTerminal

SCHURTERSchurter Inc.

硕特硕特集团

BD4721

BipolarVoltageDetectorICs

Description TheBD47□□GSeriesisaresetICthatwasdevelopedtopreventsystemerrorsattransientstatewhenthepowerofCPUorlogiccircuitswitchesON/OFFormomentaryshutdown.TheseICsconsistofthreeterminals(powersupply,GNDandresetoutput)todetectpowersupplyvoltagesand

ROHMRohm

罗姆罗姆半导体集团

详细参数

  • 型号:

    UPD4721

  • 制造商:

    Renesas Electronics Corporation

  • 功能描述:

    Dual Transmitter/Receiver RS-232 20-Pin SSOP

供应商型号品牌批号封装库存备注价格
NEC
24+
SMD
3000
自己现货
询价
NEC
23+
SSOP-20
12335
询价
NEC
01+/00
SSOP20
35
全新原装进口自己库存优势
询价
NEC
24+
SSOP
7500
绝对原装自家现货!真实库存!欢迎来电!
询价
NEC
2016+
SSOP20
6523
只做原装正品现货!或订货!
询价
NEC
25+
SSOP20
2500
强调现货,随时查询!
询价
NEC
24+
TSOP
6868
原装现货,可开13%税票
询价
原厂正品
23+
PLCC84
5000
原装正品,假一罚十
询价
NEC
23+
SSOP
1556
专业优势供应
询价
NEC
2020+
SSOP20
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
更多UPD4721供应商 更新时间2025-7-16 16:00:00