DATA SHEET
BIPOLAR ANALOG + DIGITAL INTEGRATED CIRCUIT
µPB1005GS
REFERENCE FREQUENCY 16.
368 MHz, 2ND IF FREQUENCY 4.
092 MHz RF/IF FREQUENCY DOWN-CONVERTER + PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER
DESCRIPTION
The µPB1005GS is a silicon monolithic integrated circuit for GPS receiver.
This IC is designed as double conversion RF block integrated RF/IF down-converter + PLL frequency synthesizer on 1 chip.
The µPB1005GS features shrink package, fixed prescaler and supply
voltage.
The 30-pin plastic SSOP package is suitable for high density surface mounting.
The fixed division internal prescaler is needless to input serial counter data.
Supply
voltage is 3 V.
Thus, the µPB1005GS can make...