AD8016ARP

The AD8016ARP from Analog Devices is a high output current dual amplifier engineered for line drive interfaces in Digital Subscriber Line systems, including ADSL, HDSL2, and proprietary xDSL applications. This device is capable of providing significant output power into low resistance loads, suitable for powering xDSL lines. It operates with supply voltages ranging from ±5 V to ±12 V, with typical total supply current consumption of 12.5 mA/amp in full-bias operation.

The AD8016ARP offers high output voltage and current drive capabilities, with an output current up to 600 mA and a differential output voltage of 40 V p-p at 50 Ω load with ±12 V supplies. It exhibits low single-tone distortion of –75 dBc at 1 MHz and features a high speed 78 MHz bandwidth (–3 dB) with a slew rate of 1000 V/μs. The amplifier also includes flexible power-down modes, allowing for a low power keep-alive state.

This dual amplifier is available in a 20-lead PowerSOIC package, designed for surface mounting. Its robust thermal packaging and flexible operating parameters make it suitable for central office terminal drivers in various xDSL systems.