Fully integrated RF front-end receiver for GPS applications

The chip is a fully integrated RF front-end able to down-convert the GPS L1 signal from 1575.42 MHz to 4.092 MHz.\n The IF signal is converted by a two bit ADC. Sign (SIGN), Magnitude (MAG) and the 16.368 MHz sampling clock (GPS_CLK) are provided to the baseband.\n The magnitude data is in ? Low IF architecture (fIF= 4fO)\n? Minimum external components\n? VGA gain internally regulated\n? On chip programmable PLL\n? Typ. 2.7 V supply voltage? SPI interface\n? 2 kV HBM ESD protected\n? Compatible with GPS L1\n? Standard QFN-32 package\n? Low power for portable designs;

ST

意法半導體

Package：32-VFQFN 裸露焊盤；包裝：卷帶（TR） 類別：RF/IF，射頻/中頻和 RFID 射頻接收器 描述：IC RF FRONT END RECEIVER 32VFQFP

STMICROELECTRONICS

意法半導體

Package：32-VFQFN 裸露焊盤；包裝：卷帶（TR） 類別：RF/IF，射頻/中頻和 RFID 射頻接收器 描述：IC RF FRONT END RECEIVER 32VFQFP

STMICROELECTRONICS

意法半導體

Fully integrated RF front-end for GPS

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STMICROELECTRONICS

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STMICROELECTRONICS

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TI

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