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MAX4721

4.5DualSPSTAnalogSwitchesinUCSP

MaximMaxim Integrated Products

美信美信半导体

MAX4721EBL-T

4.5DualSPSTAnalogSwitchesinUCSP

MaximMaxim Integrated Products

美信美信半导体

MAX4721EUA

4.5DualSPSTAnalogSwitchesinUCSP

MaximMaxim Integrated Products

美信美信半导体

MIC4721

1.5A2MHzIntegratedSwitchBuckRegulator

MicrelMicrel Semiconductor

麦瑞半导体

MIC4721YMM

1.5A2MHzIntegratedSwitchBuckRegulator

MicrelMicrel Semiconductor

麦瑞半导体

PE4721

PASTERNACKENTERPRISES

PASTERNACK

Pasternack Enterprises, Inc.

PWS4721

ProgrammableDCPowerSupplies

TEKTRONIXTektronix

泰克泰克科技(中国)有限公司

SI4721

BroadcastFMRadioTransceiverforPortableApplications

Description TheSi4720/21isthefirstsinglechipFMradiotransceiver.TheprovenandpatenteddigitalarchitectureoftheSi4720/21combinesthefunctionalityoftheSi470xFMradioreceiverwiththeSi471xFMtransmitter,offeringfullFMreceiveandtransmitcapabilitiesinasingle,ultra-s

SILABS

Silicon Laboratories

SI4721

Si47XXANTENNA,SCHEMATIC,LAYOUT,ANDDESIGNGUIDELINES

Introduction ThisdocumentprovidesgeneralSi47xxdesignguidelinesandAM/FM/SW/LW/WBantennaselectionswhichincludesschematic,BOM,layoutanddesignchecklist.AllusersshouldfollowtheSi47xxdesignguidelinespresentedinSection2andthenuserscanproceedtotheappropriateantenn

SILABS

Silicon Laboratories

SI4721

Si470X/1X/2X/3X/4XEVALUATIONBOARDTESTPROCEDURE

Introduction ThepurposeofthisdocumentistodescribethetestproceduresusedinSiliconLaboratoriesfortheSi470x/1x/2x/3x/4xevaluationboards(EVB).ItisalsointendedtoenablecustomerstoexactlyreplicateSiliconLaboratories’testenvironmentsothatvariancesincustomers’andS

SILABS

Silicon Laboratories

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2025-7-23 16:01:00