OP284ESZ vs OP284FSZ vs OP284ES Comparison

The OP284ESZ is a dual Operational Amplifier with rail-to-rail input/output. This amplifier is superb for single supply applications requiring both AC and precision DC performance. The combination of bandwidth, low noise and precision makes the OP284 useful in a wide variety of applications, including filters and instrumentation. Other applications for this amplifier includes portable telecom equipment, power supply control and protection and as amplifiers or buffers for transducers with wide output ranges. Sensors requiring a rail-to-rail input amplifier include hall effect, piezo electric 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.

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Unity-gain stable

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65µV Low offset voltage

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3.9nV/√Hz Low noise

The OP284FSZ is a Dual 4MHz Bandwidth Operational Amplifier features rail-to-rail inputs and outputs. This amplifier is superb for single-supply applications requiring both AC and precision DC performance. The combination of wide bandwidth, low noise and precision makes the OP284 useful in a wide variety of applications, including filters and instrumentation. Other applications include portable telecommunications equipment, power supply control and protection and use as amplifiers or buffers 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.

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Single-supply operation

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Wide bandwidth

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Low offset voltage (65µV)

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Unity gain stable

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High slew rate

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Low noise (3.9nV/√Hz)

This general purpose amplifier OP284ES OP amp from Analog Devices will amplify voltages and perform a variety of helpful operations on them including addition, subtraction, differentiation, and integration. Its typical dual supply voltage is ±3|±5|±9|±12|±15 V, with a minimum of ±1.5 V and maximum of ±18 V. This op amp has a temperature range of -40 °C to 125 °C. It has 2 channels per chip. This device utilizes bipolar technology. This device uses one or two power supplies.