The EL1507 is a very low power dual operational amplifier designed for central office and customer premise line driving for DMT ADSL solutions. This device features a high drive capability of 400mA while consuming only 7.5mA of supply current per amplifier from ±12V supplies. This driver achieves a typical distortion of less than -75dBc, at 1MHz into a 50Ω load. The EL1507 is available in the thermally enhanced 16 Ld SO package, as well as a 16 Ld QFN package. Both are specified for operation over the full -40°C to +85°C temperature range.

Features

• Drives 360mA at 16VP-P on ±12V supplies

• 40VP-P differential output drive into 100Ω

• -75dBc typical driver output distortion driving 50Ω at 1MHz

and 1/2-IS bias current

• Low quiescent current of 3.5mA per amplifier in 1/2-IS

mode

• Power down disable mode

• Pb-free plus anneal available (RoHS compliant)

Applications

• ADSL G.DMT and G.lite CO line driving

• G.SHDSL, HDSL2 line driver

• ADSL CPE line driving

• Video distribution amplifier

• Video twisted-pair line driver