Dual voltage feedback amplifier in a small MSOP footprint
The Analog Devices AD8022ARMZ-REEL7 is a dual-channel voltage feedback operational amplifier designed for signal conditioning where bandwidth and slew rate matter. Each amplifier delivers a 130 MHz -3 dB bandwidth and a 50 V/µs slew rate, making it a fit for video distribution, ADC drivers, and fast pulse amplification.
What the 50 V/µs slew rate buys you
A 50 V/µs slew rate means this part can track a 10 V output step in about 200 ns. That matters when driving a flash ADC's analog input or reconstructing a video waveform. The 130 MHz small-signal bandwidth supports gain flatness into the tens of MHz, but the slew rate is the limit for large-signal pulses. If your signal chain needs to swing rail-to-rail at high frequency, this part keeps the output from slewing into distortion.
Package and rework considerations
The MSOP footprint is small enough for dense layouts but leaves enough pad to inspect solder joints under magnification. No exposed pad here, so thermal management is through the leads alone — keep the copper pour under the part for some heatsinking if the part is dissipating near its thermal limit.
The wide supply span from 4.5 V to 26 V means it can run off a common 5 V or ±12 V rail without an extra regulator. Input offset voltage is 1.5 mV typical, and input bias current is 2.5 µA — both reasonable for precision analog work where the source impedance isn't extreme.