HFA3925
Data Sheet July 1998 File Number 4132.
4
2.
4GHz - 2.
5GHz 250mW Power Amplifier
The Intersil 2.
4GHz PRISM™ chip set is a highly integrated five-chip solution for RF modems employing Direct Sequence Spread Spectrum (DSSS) signaling.
The HFA3925 2.
4GHz2.
5GHz, 250mW power amplifier is one of the five chips in the PRISM™ chip set (see the Typical Application Diagram).
™
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 power amplifier with transmit/receive switch in a low cost ...