The EL2176/EL2276 are single/dual current-feedback operational amplifiers which achieve a -3dB bandwidth of 70MHz at a gain of +1 while consuming only 1mA of supply current per amplifier.

Features

• Single (EL2176) and dual (EL2276) topologies

• 1mA supply current (per amplifier)

• 70MHz -3dB bandwidth

• Low cost

• Fast disable

• Powers down to 0mA

• Single- and dual-supply operation down to ±1.5V

• 0.15/0.15° diff. gain/diff. phase into 150Ω

• 800V/µs slew rate

• Large output drive current: 100mA (EL2176) 55mA (EL2276)

• Also available without disable in single (EL2170), dual (EL2270) and quad (EL2470)

• Higher speed EL2180/EL2186 family also available (3mA/250MHz) in single, dual and quad

Applications

• Low power/battery applications

• HDSL amplifiers

• Video amplifiers

• Cable drivers

• RGB amplifiers

• Test equipment amplifiers

• Current to voltage converters