HFA3925 - null2.4GHz - 2.5GHz 250mW Power Amplifier
PINS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SYMBOL GND DESCRIPTION DC and RF Ground.
DC and RF Ground.
DC and RF Ground.
DC and RF Ground.
DC and RF Ground.
DC and RF Ground.
DC and RF Ground.
Output of T/R Switch for receive mode.
Negative bias control for the second PA stage, adjusted to set VDD2
HFA3925 Features
* Highly Integrated Power Amplifier with T/R Switch
* Operates Over 2.7V to 6V Supply Voltage
* High Linear Output Power (P1dB: +24dBm)
* Individual Gate Control for Each Amplifier Stage
* Low Cost SSOP-28 Plastic Package The Intersil HFA3925 is an integrated p