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The EL1507 is a very low power dual operaTIonal amplifierdesigned for central office and customer premise line drivingfor DMT ADSL soluTIons. This device features a high drivecapability of 400mA while consuming only 7.5mA of supplycurrent per amplifier from ±12V supplies. This driverachieves a typical distorTIon of less than -75dBc, at 1MHzinto a 50Ω load. The EL1507 is available in the thermallyenhanced16 Ld SO package, as well as a 16 Ld QFNpackage. Both are specified for operaTIon over the full-40°C to +85°C temperature range.The EL1507 has two control pins, C0 and C1. With theselection of C0 and C1, the device can be set into full-ISpower, ¾-IS power, ½-IS power, and power down disablemodes. The EL1507 maintains excellent distortion and loaddriving capabilities even in the lowest power settings.
