The EL1508 is designed for driving full rate ADSL signals in both CO and CPE applications at very low power dissipation. The high drive capability of 450mA makes this driver ideal for both CAP and DMT designs. It contains two wideband, high-voltage, current mode feedback amplifiers with a number of power dissipation reduction features.

Features

• 450mA output drive capability

• 43.6VP-P differential output drive into 100Ω

• 2nd/3rd harmonics of -85dBc/-75dBc

• MTPR of -70dB

• Operates down to 3mA per amplifier supply current

• Power control features

• Pin-compatible with EL1503

• Pb-free plus anneal available (RoHS compliant)

Applications

• ADSL line driver

• HDSL line driver

• Video distribution amplifier

• Video twisted-pair line driver