PE42821 Description
The PE42821 is a HaRP™ technology-enhanced high power reflective SPDT RF switch designed for use in mobile radio, relay replacement and other high performance wireless applications. This switch is a pin-patible faster switching version of the PE42820. It maintains high linearity and power handling from 100 MHz through 2.7 GHz.
PE42821 Key Features
- High power handling
- 45 dBm @ 850 MHz, 32W - 44 dBm @ 2 GHz, 25W
- High linearity
- 82 dBm IIP3 @ 850 MHz - 76 dBm IIP3 @ 2.7 GHz
- Low insertion loss
- 0.35 dB @ 850 MHz - 0.60 dB @ 2 GHz
- Fast switching time of 4 µs
- Wide supply range of 2.3-5.5V - +1.8V control logic patible - ESD performance
- 1.5 kV HBM on all pins
- External negative supply option