AD8394 Dual-Channel ADSL/ADSL2+ Line Driver

AD8394 Dual-Channel ADSL/ADSL2+ Line Driver

The AD8394 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, O such as ADSL and ADSL2+. The driver can deliver 20.4 dBm to a line, yet compensates for losses due to hy.

Features

PIN CONFIGURATIONS 4 current feedback, high output current amplifiers PD0 1, 2 1 AD8394 20 VEE Ideal for use as ADSL/ADSL2+ dual-channel, central office + (CO) line drivers PD1 1, 2 2
  – 19 VOUT1 Dual-supply operation from ±6 V to ±12 V +VIN1 3
  – 18
  –VIN1 Single-supply operation from 12 V to 24 V +VIN2 4 + 17
  –VIN2 Low power consumption 700 mW internal power dissipation while driving 20.4 dBm ADSL2+ signal (CF = 5.5) 3 active power modes plus shutdown Low leakage current in shutdown mode E High output voltage and current drive Low distortion MTPR down to −70 dBc High speed: 30.