Datasheet Summary
TRF1020 GSM RECEIVER
D Operates from 2.75 V to 3.5 V Supply D Low Current Consumption D Low Profile Package: 48-pin Plastic Quad
Flat Package (PQFP)
D Global System for Mobile munications
(GSM), Class 3, 4, or 5 Mobile Station (MS)
Portable Cellular Telephone Applications
D Conversion from Radio Frequency (RF) to
I and Q Baseband on a Single Chip
SLWS028B
- MAY 1998
- REVISED SEPTEMBER 1998
D Independent Powerdown of Low Noise
Amplifiers (LNA), Mixers, Intermediate Frequency (IF) Amplifiers, and Voltage-Controlled Oscillator (VCO)
D Digital Gain Control for LNA and IF
Amplifiers
D Two IF Amplifiers for Dual Conversion if
Required
D Cascaded Operation of IF Amplifiers for
Single-Conversi...