TQ9222 Datasheet | TriQuint Semiconductor

WIRELESS MUNICATIONS DIVISION Vdd LNA OUT MXR LO MXR 1900 1900 1900 MXR RF 1900 DATA SHEET MXR IF 1900 Vdd LNA 1900 LNA IN 1900 Vdd LNA 800 LNA IN 800 Dual-Band TDMA LNA/Downconverter IC MXR IF 800 MXR RF 800 LNA OUT Vdd 800 MXR 800 MXR LO 800 Features - Pin patible with TQ5121 - Single 3 V operation - Low-current operation - Low-frequency IF capability - Excellent ½ IF rejection - IF output bining - 50 Ω matched inputs (most ports) - QSOP-24 plastic package Product Description The TQ9222 is a 3-V, RF receiver IC designed specifically for dual-band TDMA applications. Its RF performance meets the requirements of products designed to the IS-136 and GSM standards. The TQ9222...