550MHz Differential Twisted-Pair Driver

The EL5177 is a high bandwidth amplifier with an output in differential form. It is primarily targeted for applications such as driving twisted-pair lines or any application where common mode injection is likely to occur. The input signal can be in either single-ended or differential form but the output is always in differential form.

Features

• Fully differential inputs, outputs, and feedback

• Differential input range ±2.3V

• 550MHz 3dB bandwidth

• 1100V/µs slew rate

• Low distortion at 20MHz

• Single 5V or dual ±5V supplies

• 40mA maximum output current

• Low power, 12.5mA typical supply current

• Pb-free (RoHS compliant)

Applications

• Twisted-pair drivers

• Differential line drivers

• VGA over twisted-pair

• ADSL/HDSL drivers

• Single-ended to differential amplification

• Transmission of analog signals in a noisy environment