Dual, 16 MHz, Rail-to-Rail FET Input Amplifier

The AD823 is a dual precision, 16 MHz, JFET input op amp that CAN operate from a single supply of 3.0 V to 36 V or from dual supplies of 1.5 V to 18 V. It has true single-supply capability with an input voltage range extending below ground in single-supply mode. Output voltage swing extends to within 50 mV of each rail for IOUT 100 A, providing outstanding output dynamic range.
An offset voltage of 800 V maximum, an offset voltage drift of 2 V/C, input bias currents below 25 pA, and low input voltage noise provide dc precision with source impedances up to a Gigaohm. It provides 16 MHz, 3 dB bandwidth, 108 dB THD @ 20 kHz, and a 22 V/s slew rate with a low supply current of 2.6 mA per Amplifier The AD823 drives up to 500 pF of direct capacitive load as a follower and provides an output current of 15 mA, 0.5 V from the supply rails. This allows the Amplifier to handle a wide range of load conditions.
This combination of ac and dc performance, plus the outstanding load drive capability, results in an exceptionally versatile Amplifier for applications such as A/D drivers, high speed active Filters and other low voltage, high dynamic range systems.
The AD823 is available over the industrial temperature range of 40C to +85C and is offered in both 8-lead PDIP and 8-lead SOIC packages.
Applications Battery-powered precision instrumentation Photodiode preamps Active Filters 12-bit to 16-bit data acquisition systems Medical instrumentation
Data Sheet, Rev. B, 2/07
By Analog Devices, Inc.
AD823 's PackagesAD823 's pdf datasheet
AD823AN PDIP
AD823ANZ PDIP
AD823AR SOIC
AD823AR-REEL SOIC
AD823AR-REEL7 SOIC
AD823ARZ SOIC
AD823ARZ-R7 SOIC
AD823ARZ-RL SOIC




AD823 Pinout, Pinouts
AD823 pinout,Pin out
This is one package pinout of AD823,If you need more pinouts please download AD823's pdf datasheet.

AD823 Application circuits
AD823 circuits
This is one application circuit of AD823,If you need more circuits,please download AD823's pdf datasheet.


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