UM1009

3 Watt DC-DC Converters

UPB1009K

NECsLOWPOWERGPSRFRECEIVERBIPOLARANALOGINTEGRATEDCIRCUIT

DESCRIPTION TheµPB1009KisasiliconmonolithicICdevelopedforGPSreceivers.ThisICintegratesafullVCO,secondIFfilter,4-bitADC,anddigitalcontrolinterfacetoreducecostandmountingspace.Inaddition,itspowerconsumptionislow. Moreover,useofaTCXOwithfrequencyof16.36

UPB1009K

LOWPOWERGPSRFRECEIVERBIPOLARANALOGINTEGRATEDCIRCUIT

UPB1009K

BIPOLARANALOGDIGITALINTEGRATEDCIRCUIT

FEATURES •Doubleconversion:fREFin=16.368MHz,f1stIFin=61.380MHz,f2ndIFin=4.092MHz :fREFin=14.4,16.384,19.2,26MHz,f1stIFin=62.980MHz,f2ndIFin=2.556MHz •Multiplesystemclocks:On-chipswitchablefrequencydivider(1/N=100,3/256,9/1024,65/4096) •A/Dconverter

UPC1009C

AudioPowerAmplifiers(Continued)

V-1009

COMPONENTCLIPS&MICROPHONECLIP

VTF1009BX

Conformal,SingleIn-LineResistorNetworks(Standard)

XB1009-BD

14.0-30.0GHzGaAsMMICBufferAmplifier

XB1009-QT

12.0-27.0GHzGaAsMMICBufferAmplifier,QFN

XBP1009

LowCapacitanceTVSDiode

■FEATURES Uni-directional,OneLine TerminalCapacitance:0.35pF ESDProtection:25kV EnvironmentallyFriendly:EURoHSCompliant ■APPLICATIONS ●USB2.0,Firewire ●HDMIVer.1.3 ●DVI