General Description

The EL2003C and EL2033C are general purpose monolithic unity gain buffers featuring 100MHz, -3dB bandwidth and 4ns small signal rise time. These buffers are capable of delivering a ±100mA current to a resistive load and are oscillation free into capacitive loads. In addition, the EL2003C and EL2033C have internal output short circuit current limiting which will protect the devices under both a DC fault condition and AC operation with reactive loads. The extremely fast slew rate of 1200V/µs, wide bandwidth, and high output drive make the EL2003C and EL2033C ideal choices for closed loop buffer appli cations with wide band op amps. These same characteristics and excellent DC performance make the EL2003C and EL2033C excellent choices for open loop applications such as driving coaxial and twisted pair cables.

Features

• Differential gain 0.1

• Differential phase 0.1°

• 100mA continuous output current guaranteed

• Short circuit protected

• Wide bandwidth - 100MHz

• High slew rate - 1200V/µs

• High input impedance - 2MW

• Low quiescent current drain

Applications

• Co-ax cable driver

• Flash converter driver

• Video DAC buffer

• Op amp booster