AD6458 Datasheet | Analog Devices

a Features Fully pliant with Standard and Enhanced GSM Specification - 12 dBm Input 1 dB pression Point - 2 dBm Input Third Order Intercept 10 dB SSB Noise Figure (330 ⍀) DC- 400 MHz RF and LO Bandwidths Linear IF Amplifier Linear-in-dB and Stable over Temperature Voltage Gain Control Quadrature Demodulator Onboard Phase-Locked Quadrature Oscillator Demodulates IFs from 5 MHz to 50 MHz Low Power 9 mA at Midgain 1 ␮ A Sleep Mode Operation 3.0 V to 3.6 V Operation Interfaces to AD7013, AD7015 and AD6421 Baseband Converters 20-Lead SSOP GSM 3 V Receiver IF Subsystem AD6458 FUNCTIONAL BLOCK DIAGRAM LO I RF BPF PLO Q AGC FREF GENERAL DESCRIPTION The AD6458 is a 3 V, low power...