ADA4084-4ACPZ Datasheet PDF - ADI

●The ADA4084-4ACPZ is a low power quad Operational Amplifier with rail-to-rail input and output. This amplifier is well suited for single-supply applications requiring both AC and precision DC performance. The combination of wide bandwidth, low noise and precision makes the ADA4084-4 useful in a wide variety of applications, including filters and instrumentation. Other applications for this amplifier include portable telecommunications equipment, power supply control and protection and use as amplifier or buffer for transducers with wide output ranges. Sensors requiring a rail-to-rail input amplifier include hall effect, piezoelectric and resistive transducers. The ability to swing rail to rail at both the input and output enables designers to build multistage filters in single-supply systems and to maintain high signal-to-noise ratios.

● Unity-gain stable

● 0.625mA/amplifier at ±15V Typical low power

● 9.9MHz Typical unity-gain crossover

● 100µV Maximum low offset voltage