Description

The AD825 is a superbly optimized operational amplifier forhigh speed, low cost and dc parameters, making it ideally suitedfor a broad range of signal conditioning and data acquisitionapplications. The ac performance, gain, bandwidth, slew rateand drive capability are all very stable over temperature. TheAD825 also maintains stable gain under varying load conditions.The unique input stage has ultralow input bias current andinput current noise. Signals that go to either rail on thishigh performance input do not cause phase reversals at the output.These features make the AD825 a good choice as a buffer forMUX outputs, creating minimal offset and gain errors.The AD825 is fully specified for operation with dual ±5 V and±15 V supplies. This power supply flexibility, and the low supplycurrent of 6.5 mA with excellent ac characteristics under allsupply conditions, makes the AD825 well suited for manydemanding applications.