AD6458 Datasheet - Analog Devices

GSM 3 V Receiver IF Subsystem

AD6458 Features

* Fully Compliant with Standard and Enhanced GSM Specification

* 12 dBm Input 1 dB Compression 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 Contro

AD6458 General Description

The AD6458 is a 3 V, low power receiver IF subsystem for operation at input frequencies as high as 400 MHz and IFs from 5 MHz up to 50 MHz. It is optimized for operation in GSM, DCS1800 and PCS1900 receivers. It consists of a mixer, IF amplifier, I and Q demodulators, a phase-locked quadrature osci.

AD6458 Datasheet (268.61 KB)