ARA3000S23 Datasheet (ANADIGICS Inc) - Telephony Reverse Amplifier With Step Attenuator

ARA3000S23, Telephony Reverse Amplifier With Step Attenuator

The ARA3000 is a GaAs IC designed to provide additional reverse path amplification and isolation in IP Telephony Systems.

The precision step attenuator can be digitally controlled to set the output power to the desired level.

The single amplifier stage at the output is capable of meeting both the DO

ARA3000S23 Features

* Attenuation Range: 0-56 dB, adjustable in 2 dB increments via a serial 3 wire control Meets DOCSIS distortion requirements at +60 dBmV output signal level Low noise figure Low cost integrated monolithic GaAs amplifier with step attenuator +5V Operation Power savin