* +3-V single supply
* On-chip LO buffer
* Mixer LO and RF matched to 50Ω
* Low-cost SO-14 plastic package
* Gain Select (high/low) GND LO Tune Product Description The TQ9223C 3V RFIC Downconverter is a RF receiver IC front end designed for the high dynamic range cellular communica
TQ9223C
TriQuint Semiconductor
252.35 KB
3v cellular tdma/amps lna/mixer receiver ic.
WIRELESS COMMUNICATIONS DIVISION
VDD
CNTRL VDD
TQ9223C
DATA SHEET
Mixer IF out Mixer RF In LNA out
Mixer LO In Gain Select RF In
3V Cellular TDMA.
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