AT-109 Voltage Variable Absorptive Attenuator 35 dB, 0.5

AT-109 Voltage Variable Absorptive Attenuator 35 dB, 0.5 - 2.0 GHz

M/A-COM’s AT-109 is a GaAs MMIC voltage variable absorptive attenuator in a low-cost SOIC-8 lead surface mount plastic package. The AT-109 is more linear than the higher attenuation range AT- 108. The AT-109 is ideally suited for use where linear attenuation fine tuning and very low power consumption are required. Typical applications include radio, cellular, GPS equipment and automatic gain/level control circuits. The AT-109 is fabricated with a monolithic GaAs MMIC using a mature 1-micron process. The process features full chip passivation for increased performance and reliability.

技术特性 Features

Single Positive Voltage Control: 0 to +5 Volts
35 dB Attenuation Range at 0.9 GHz
± 2 dB Linearity from BSL
Low DC Power Consumption
Temperature Range: -40°C to +85°C
SOIC-8 Plastic Package
Tape and Reel Packaging Available

订购信息 Ordering Information

AT-109 SOIC 8-Lead Plastic Package
AT-109TR Forward Tape and Reel
AT-109SMB Sample Test Board

功能框图 Functional Block Diagram

应用技术支持与电子电路设计开发资源下载	版本信息	大小
AT-109 数据资料DataSheet下载：pdf	Rev.V2	2 页
AT-109:S 参数		80K