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