General Description

The EL6263C consists of four 30MHz trans-impedance amplifiers and four 70MHz trans-impedance amplifiers. The four 70MHz amplifier outputs also are averaged to provide differential 70MHz outputs.

The EL6263C is designed to amplify the photodiode currents for CD, DVD, or other photodiode pick-up applications.

Features

• Autozero of output offset to <10mV

• 3 selectable gains

• Space-saving QSOP-24 package

• Differential Sum & Sum-Bar outputs

• Single 5V supply

Applications

• DVD RAM, RW, and ROM

• CD RW, R and ROM

• MO drives

• Optical Pickup pre-amplifier

• Servo positioning systems

• High speed instrumentation