UPB1009K - NECs LOW POWER GPS RF RECEIVER BIPOLAR ANALOG + INTEGRATED CIRCUIT
The µPB1009K is a silicon monolithic IC developed for GPS receivers.
This IC integrates a full VCO, second IF filter, 4-bit ADC, and digital control interface to reduce cost and mounting space.
In addition, its power consumption is low.
Moreover, use of a TCXO with frequency of 16.368 MHz/16.384 MHz
UPB1009K Features
* Double conversion
* Multiple system clocks
* A/D converter
* High-density RF block
* Supply voltage
* Low current consumption
* High-density surface mountable : fREFin = 16.368 MHz, f1stIFin = 61.380 MHz, f2ndIFin = 4.092 MHz : fREFin = 14.4,
