Features: • Gain control in 20-dB steps• Very low I/Q amplitude and phase errors• High input P1dB• Buffered IF OUT available through baseband outputApplication• Infrastructure digital communication systems• GSM/cellular transceivers• ISM band transceiversP...
T0797: Features: • Gain control in 20-dB steps• Very low I/Q amplitude and phase errors• High input P1dB• Buffered IF OUT available through baseband outputApplication• Infrast...
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Parameter |
Symbol |
Value |
Unit |
Supply voltage |
VCC |
5.5 |
V |
LO input |
LOP, LON |
10 |
dBm |
IF input |
IFP, IFN |
10 |
V |
Operating temperature |
TOP |
-40 to +85 |
°C |
Storage temperature |
Tstg |
-65 to +150 |
°C |
The T0797 is a multi-purpose demodulator RFIC. The silicon monolithic integrated circuit is a designed in Atmels advanced SiGe technology. This demodulator is capable of both quadrature demodulation or direct IF output. Features include switchable gain control on a frequency range from 65 MHz to 300 MHz. The device performs a very low amplitude as well as phase error and allows high input P1dB. The T0797 targets a variety of system applications for communications including 3G wireless.