Description

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 and low intermodulation products are required. Typical applications include cellular radio, wireless data, and wireless local loop gain level control circuits.

Features

● Attenuation 1 dB steps to 15 dB with high accuracy

● Single positive control (3 to 5 V) for each bit

● Low DC power consumption

● Miniature, low-cost MSOP-10 plastic package

● Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C per JEDEC J-STD-020

AA105-86LF屬于RF/IF，射頻/中頻和 RFID > 衰減器。美國思佳訊公司制造生產(chǎn)的AA105-86LF衰減器衰減器旨在降低信號功率，同時盡量減少其對波形的影響。衰減值的范圍為 0 dB 至 69 dB，頻率范圍為 0 至 86 GHz。