UPB1004GS
FEATURES
- INTEGRATED RF BLOCK: RF & IF Downconverter + PLL frequency synthesizer
- DOUBLE-CONVERSION: f1st IF = 61.380 MHz f2nd IF = 4.092 MHz
- ADJUSTABLE GAIN: 20 d B range MIN
- FIXED DIVISION PRESCALER
- LOW POWER CONSUMPTION: 37.5 m A @ 3 V
- SMALL 30 PIN SSOP PACKAGE
- TAPE AND REEL PACKAGING AVAILABLE
DESCRIPTION
The UPB1004GS is a Silicon Monolithic Integrated Circuit designed for low cost GPS receivers. The IC bines a double-conversion RF/IF downconverter block and a PLL frequency synthesizer on one chip. The device operates on a 3 V supply voltage and is housed in a small 30 pin SSOP package, resulting in low power consumption and reduced board space. The device is manufactured using the NESAT™ III 20 GHz f T silicon bipolar process.
NEC's stringent quality assurance and test procedures ensure the highest reliability and performance.
ELECTRICAL CHARACTERISTICS (TA = 25°C, VCC = 3 V, unless otherwise specified)
PART NUMBER PACKAGE OUTLINE
UPB1004GS S30
SYMBOLS
PARAMETERS...
