UMA1021M

Low-voltagefrequencysynthesizerforradiotelephones

GENERALDESCRIPTION TheUMA1021MBICMOSdeviceintegratesaprescaler,programmabledividers,andaphasecomparatortoimplementaphase-lockedloop. Thedeviceisdesignedtooperatefrom3NiCdcells,inpocketphones,withlowcurrentandnominal3Vsupplies. FEATURES •Lowphasenoise •

USR1021

3ASYNCHRONOUSBUCKREGULATOR

UTOUTC1021

Thin-FilmCascadableAmplifier5to1000MHz

VSP1021

3-V10-BIT,25-MSPS,LOW-POWERAREACCDANALOGFRONTEND

features 10-Bit,25-MSPS,Analog-to-Digital Converter(ADC) SinglePowerSupplyOperation,2.7Vto 3.3V LowPower:95mWat2.7V,Power-Down Mode:1mW Full-ChannelDifferential-NonlinearityError:

VSP1021

3-V,10-BIT,25-MSPS,LOW-POWERAREACCDANALOGFRONTEND

VSP1021

3-V,10-BIT,25-MSPS,LOW-POWERAREACCDANALOGFRONTEND

VSP1021PFB

3-V,10-BIT,25-MSPS,LOW-POWERAREACCDANALOGFRONTEND

VSP1021PFB

3-V,10-BIT,25-MSPS,LOW-POWERAREACCDANALOGFRONTEND

VSP1021PFB

3-V10-BIT,25-MSPS,LOW-POWERAREACCDANALOGFRONTEND

features 10-Bit,25-MSPS,Analog-to-Digital Converter(ADC) SinglePowerSupplyOperation,2.7Vto 3.3V LowPower:95mWat2.7V,Power-Down Mode:1mW Full-ChannelDifferential-NonlinearityError:

VSP1021PFB.B

3-V10-BIT,25-MSPS,LOW-POWERAREACCDANALOGFRONTEND

features 10-Bit,25-MSPS,Analog-to-Digital Converter(ADC) SinglePowerSupplyOperation,2.7Vto 3.3V LowPower:95mWat2.7V,Power-Down Mode:1mW Full-ChannelDifferential-NonlinearityError: