General Description

The EL2260C/EL2460C are dual/quad current feedback operational amplifiers with b3 dB bandwidth of 130 MHz at a gain of a2. Built using the Elantec proprietary monolithic complementary bipolar process, these amplifers use current mode feedback to achieve more bandwidth at a given gain than a conventional voltage feedback operational amplifier.

Features

• 130 MHz 3 dB bandwidth (AV = +2)

• 180 MHz 3 dB bandwidth (AV = +1)

• 0.01 differential gain, RL = 500Ω

• 0.01§ differential phase, RL = 500Ω

• Low supply current, 7.5 mA per amplifier

• Wide supply range, ±2V to ±15V

• 80 mA output current (peak)

• Low cost

• 1500 V/μs slew rate

• Input common mode range to within 1.5V of supplies

• 35 ns settling time to 0.1

Applications

• Video amplifiers

• Cable drivers

• RGB amplifiers

• Test equipment amplifiers

• Current to voltage converter