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FEATURES Fully Compliant with Standard and Enhanced GSM Specification â11 dBm Input 1 dB Compression Point 0 dBm Input Third Order Intercept 10 dB SSB Noise Figure (50 â) DC-500 MHz RF and LO Bandwidths Linear IF Amplifier Linear-in-dB and Stable over Temperature
Voltage Gain Control Quadrature Demodulator On-Board Phase-Locked Quadrature Oscillator Demodulates IFs from 5 MHz to 50 MHz Low Power 8 mA at Midgain 2 âŽA Sleep Mode Operation 2.
7 V to 5.
5 V Operation Interfaces to AD7013, AD7015 and AD6421 Baseband Converters 20-Lead SSOP
GSM 3 V Receiver IF Subsystem AD6459
FUNCTIONAL BLOCK DIAGRAM
LO I RF BPF PLL Q GAIN CONTROL FREF
AD6459
GENERAL DESCRIPTION
The AD6459 is a 3 V, low power...