Product Description
The PE4220 UltraCMOS™ RF Switch is designed to cover a broad range of applications from near DC to 2500 MHz. This single-supply switch integrates on-board CMOS control logic driven by a simple, single-pin CMOS or TTL compatible control input. Using a nominal +3-volt power supply, a typical input 1 dB compression point of +22 dBm can be achieved. The PE4220 also exhibits input-output isolation of better than 37 dB at 1000 MHz and is offered in a small 8-lead MSOP package.

FEATUREs
• Single 3-volt power supply
• Very low insertion loss: 0.25 dB at 1000 MHz
• High isolation: 37 dB at 1.0 GHz
• Typical input 1 dB compression point of +22.5 dBm
• Single-pin CMOS or TTL logic control
• Packaged in a small 8-lead MSOP