The TRF1500 is a dual-band/dual-mode personal communications system (PCS) receiver for cellular telephones operating dual mode (analog and digital) in the 800-MHz band and single mode (digital) in the 1900-MHz band.
The TRF1500 consists of a low-noise amplifier (LNA) and mixer for each band.
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TRF1500 DUAL-BAND/DUAL-MODE PCS RECEIVER
D Low-Noise Amplifier for Each Band D RF Mixer for Each Band With Image
Rejection Configuration for High Band
D IF Amplifier for Both Low and High Bands D Operates From a Supply Voltage Range of
3.6 V to 4 V
SLWS041A – JANUARY 1998
D Suitable for Portable Dual-Band/Dual-Mode
Cellular Telephones (IS136)
D 48-Pin Plastic Thin Quad Flatpack Package
(TQFP)
description
The TRF1500 is a dual-band/dual-mode personal communications system (PCS) receiver for cellular telephones operating dual mode (analog and digital) in the 800-MHz band and single mode (digital) in the 1900-MHz band. The TRF1500 consists of a low-noise amplifier (LNA) and mixer for each band.
TRF1500 Datasheet
