AT-250 Datasheet - Tyco Electronics

AT-250 Variable Absorptive Attenuator

M/A-COM’s AT-250 is a GaAs MMIC voltage variable absorptive attenuator in a low cost SOIC 8-lead surface mount plastic package. The AT-250 is ideally suited for use where attenuation fine tuning, fast switching and very low power consumption are required. Typical applications include radio, cellular.

AT-250 Features

* q q q q q q q q AT-250 V 2.00 SO-8 12 dB Voltage Variable Attenuation Low Intermodulation Products Low DC Power Consumption: 50 µW Single Voltage Control 0 to -4 Volts Nanosecond Switching Speed Temperature Range: -40˚C to +85˚C Low Cost SOIC 8 Plastic Package Tape and Reel Packaging Available1

AT-250_TycoElectronics.pdf