AA105-86 Datasheet - Alpha Industries

AA105-86 GaAs IC 4 Bit Digital Attenuator 1 dB LSB Positive Control 0.5-3.0 GHz

The AA105-86 is a 4 bit, single positive control GaAs IC FET digital attenuator. It requires DC blocking capacitors, positive supply voltage (VS) and four individual positive bit control voltages (V1 *V4). The AA105-86 is particularly suited where high attenuation accuracy, low insertion loss.

AA105-86 Features

* s Attenuation 1 dB Steps to 15 dB with High Accuracy s Single Positive Control (+3 to +5 V) for Each Bit s Low DC Power Consumption s Miniature Low Cost MSOP-10 Plastic Package MSOP-10 PIN 10 PIN 1 INDICATOR 0.118 (3.00 mm) ± 0.006 (0.15 mm) 0.193 (4.90 mm) ± 0.006 (0.15 mm) PIN 1 0.034 (0.86 mm)

AA105-86_AlphaIndustries.pdf