GENERAL DESCRIPTION

The LH0002 is a high speed unity gain buffer designed to provide high current drive capability at frequencies from DC to over 50MHz. It is capable of providing a continuous current of ±100mA and a peak of ±400mA. It is ideal to integrate with an operational amplifier inside a close loop configuration.

FEATURES

• High Input Impedance. . . . . . . . . . . . . . . . . . . . . . 400kΩ

• Low Output Impedance. . . . . . . . . . . . . . . . . . . . . . . . 3Ω

• High Power Efficiency

• Low Harmonic Distortion

• Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . DC to 50MHz

• Output Voltage Swing that Approaches Supply Voltage

• Pulsed Output Current . . . . . . . . . . . . . . . . . . . . . 400mA

• Slew Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200V/µs

• Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±5V to ±20V

APPLICATIONS

• Line Driver

• Instrumentation Shield Driver

• High Speed D/A Conversion

• Precision Current Source

• Video Driver