The AD8603/AD8607/AD8609 are precision micropower, low noise CMOS rail-to-rail input/output operational amplifiers.
They are single/dual/quad micro-power rail-to-rail input and output amplifiers that feature low offset voltage, low input bias current, and low noise.
These amplifiers are fully specified to operate from 1.8V to 5V single supply or from ±0.9V to ±2.5V dual supply.
They are especially useful in portable and loop-powered instrumentation, and can be used in battery-powered instrumentation, multipole filters, sensors, low power ASIC input or output amplifiers, and other applications.
The amplifiers are available in various package types and have specific electrical characteristics and absolute maximum ratings.
They are ESD sensitive devices and proper precautions are recommended to avoid performance degradation or loss of functionality.