Description

M/A-COM’s AT-259 is a GaAs MMIC voltage variable absorptive attenuator in a low cost SOT-143 4-Lead surface mount plastic package. The AT-259 is ideally suited for use where attenuation fine tuning, fast switching and very low power consumption are required.

Typical applications include radio, cellular, GPS equipment and other automatic gain/level control circuits.

Features

• Attenuation: 12 dB at 1 GHz

• 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

• SOT-143 Plastic Package

• Tape and Reel Packaging Available