W3030 Datasheet (Agere Systems) - W3030 3 V Dual-Mode IF Cellular Receiver

W3030, W3030 3 V Dual-Mode IF Cellular Receiver

Pin Information5 Absolute Maximum Ratings7 Handling Precautions 7 Operating Ranges 8 Electrical Specifications 8 RSSI 11 Quadrature Detector11 Quad Tank S-Curves 12 Test Circuit Diagram 14 Characteristic Curves15 Outline Diagram20 32-Pin TQFP20 Manufacturing Information 21 Ordering Information 21

W3030 Features

* n n n Low supply current Analog received signal strength indicator (RSSI) available Analog AGC for digital-mode IF amplifiers Over 100 dB combined voltage gain Proven double conversion architecture:  First IF capability: 10 MHz to over 1000 MHz  Second IF capability: 0.2 MHz to 2.0 MHz Dual seco