GENERAL DESCRIPTION
The AD8392 is comprised of four high output current, low power consumption, operational amplifiers. It is particularly well suited for the CO driver interface in digital subscriber line systems, such as ADSL and ADSL2+. The driver is capable of providing enough power to deliver 20.4 dBm to a line, while compensating for losses due to hybrid insertion and back termination resistors. In addition, the low distortion, fast slew rate, and high output current capability make the AD8392 ideal for many other applications, including medical instrumentation, DAC output drivers, and other high peak current circuits.

FEATURES
   Four current feedback, high current amplifiers
   Ideal for use as ADSL/ADSL2+ dual-channel Central Office
      (CO) line drivers
   Low power operation
      Power supply operation from ±5 V (+10 V) up to ±12 V (+24 V)
      Less than 3 mA/Amp quiescent supply current for full
         power ADSL/ADSL2+ CO applications (20.4 dBm line
         power, 5.5 CF)
      Three active power modes plus shutdown
   High output voltage and current drive
      400 mA peak output drive current
      44 V p-p differential output voltage
   Low distortion
      −72 dBc @1 MHz second harmonic
      −82 dBc @ 1 MHz third harmonic
   High speed: 900 V/µs differential slew rate
   Additional functionality of AD8392ACP
      On-chip common-mode voltage generation

APPLICATIONS
   ADSL/ADSL2+ CO line drivers
   XDSL line drives
   High output current, low distortion amplifiers
   DAC output buffer