ADA4092-4ARUZ-RL

Overview

The ADA4092-4ARUZ-RL is a quad micropower operational amplifier featuring rail-to-rail inputs and outputs. It operates from a single supply of 3 V to 30 V or dual supplies of ±1.5 V to ±15 V. Key electrical specifications include a gain bandwidth product of 1.4 MHz, a slew rate of 0.4 V/µs, and a maximum input offset voltage of 1.5 mV. The device draws 200 µA per amplifier and includes overvoltage protection (OVP) allowing inputs to exceed supply rails safely.

Feature Summary

• Features rail-to-rail input and output capabilities for extended signal range operation.
• Includes overvoltage protection (OVP) to prevent phase reversal or latch-up when inputs exceed supply rails.
• Designed for low power consumption with a micropower architecture suitable for battery-powered applications.

Applications

• Industrial process control
• Battery-powered instrumentation
• Power supply control and protection
• Telecommunications equipment
• Remote sensors

Procurement Notes

Verify the specific ordering suffix RL indicates reel packaging configuration. Confirm RoHS compliance status Z in the part number. Ensure the package type matches the 14-lead TSSOP requirement. Check current availability as distribution may vary by region.

Selection Notes

Select this component for designs requiring high common-mode voltage ranges without phase reversal. Consider the 1.4 MHz bandwidth for moderate speed applications. Evaluate the 200 µA quiescent current against system power budgets. Verify thermal performance within the -40°C to +125°C operating range.

Part Context

This device belongs to Analog Devices' family of 30 V low-power operational amplifiers. It complements other precision amplifiers like the ADA4091-4 and ADA4692-4. The quad configuration integrates four independent amplifiers into a single surface-mount package for space-constrained designs.

Replacement Considerations

ADA4092-4ARUZ is the non-reel variant of the same functional specification and package.