EL1503A - Intersil Corporation

EL1503A High Power Differential Line Driver

CONDITIONS MIN TYP MAX UNIT Positive Supply Current per Amplifier Negative Supply Current per Amplifier Positive Supply Current per Amplifier Negative Supply Current per Amplifier Positive Supply Current per Amplifier Negative Supply Current per Amplifier Positive Supply Current per Amplifier Negative Supply Current per Amplifier GND Supply Current per Ampl.

Features

The IADJ pin can be used to set the maximum supply current and the C0 and C1 pins can be used to digitally vary the supply current to one of four modes. These modes include full power, low power, terminate only and power down. The EL1503A uses current-feedback type amplifiers, which achieve a high slew rate while consuming moderate power. They retain their frequency response over a wide range of externally set gains. The EL1503A operates on ±5V to ±12V supplies and consumes only 12.5mA per amplifier. The device is supplied in a thermally-enhanced 20 Ld SOIC (0.300”) and the small footprint (4.