C o n t e n t s
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Dual-Channel, Digitally Controlled Gain Trim Amplifiers for Broadband RF Designs >>
Single-Channel and Dual-Channel VGAs Provide 1 dB Resolution for Digital IF AGC Applications >>
High Voltage Operational Amplifier for Low Power Applications >>
Rail-to-Rail I/O Amplifier for Battery Powered Instrumentation >>
Gain-Programmable Instrumentation Amplifier Reduces Size and Cost of Precision Front Ends >>
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All prices in this bulletin are in USD in quantities greater than 1000 (unless otherwise noted), recommended lowest grade resale, FOB U.S.A.
High Voltage Operational Amplifier for Low Power Applications
The AD8622 is a dual, high precision, rail-to-rail output operational amplifier operating at just 200 µA quiescent current per amplifier. Its ultralow offset, offset drift, and voltage noise combined with very low bias current and high common mode rejection ratio (CMRR) make it ideally suited for high accuracy signal conditioning circuits. The R-R output and near R-R input ranges enable a variety of input signals while maximizing the dynamic range of the system. The AD8622 is available in both 8-lead SOIC and MSOP packages.
- Low offset voltage
- B-grade: 50 µV max
- A-grade: 100 µV max
- Input offset drift: 0.8 µV/°C max
- Bias current: 200 pA
- Supply current: 200 µA
- Rail-to-rail output swing
- Noise: 12 nV/√Hz @ 1 kHz
- Operating voltage range: ±2.5 V to ±18 V
Please click here for the Dual, High Voltage, Low Power Operational Amplifiers selection table.
Looking for a cost-effective, reliable voltage reference? ADI offers the broadest selection of high performance voltage references in the industry. For more information, visit www.analog.com/voltrefs.
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