AD8603 Datasheet PDF | Analog Devices

Analog Devices AD8603

The AD8603 is available in a tiny 5-lead TSOT package. The AD8607 is available in 8-lead MSOP and 8-lead SOIC packages. The AD8609 is available in 14-lead TSSOP and 14-lead SOIC packages.

Part No.	AD8603
Datasheet	AD8603 Download
Manufacturer	Analog Devices
Description	Rail-to-Rail Input/Output Operational Amplifiers
Buy	Stock & Price

FEATURES

PIN CONFIGURATIONS ► Low offset voltage: 50 µV maximum ► Low input bias current: 1 pA maximum ► Single-supply operation: 1.8 V to 5 V ► Low noise: 22 nV/√Hz ► Micropower: 50 µA maximum ► Low distortion ► No phase reversal ► Unity gain stable Figure 1. 5-Lead TSOT (UJ Suffix)

APPLICATIONS

► Battery-powered instrumentation ► Multipole filters ► Sensors ► Low power ASIC input or output amplifiers Figure 2. 8-Lead MSOP (RM Suffix)

GENERAL DESCRIPTION

The AD8603/AD8607/AD8609 are single/dual/quad micro-power rail-to-rail input and output amplifiers, respectively, that feature very low offset voltage as well as low input voltage and current noise. These amplifiers use a patented trimming technique that achieves superior precision without laser trimming. The parts are fully specified to operate from 1.8 V to 5.0 V single supply or from ±0.9 V to ±2.5 V dual supply. The combination of low offsets, low noise, very low input bias currents, and low power consumption makes the AD8603/AD8607/AD8609 especially useful in portable and loop-powered instrumentation.