MAX874ESA

Overview

The MAX874ESA is a precision voltage reference from Analog Devices, housed in an SOIC-8 package. It provides a fixed output of 4.096 V with an initial accuracy of 0.2%. The device operates within an input voltage range of 4.3 V to 20 V and draws a supply current of 15 µA. It functions reliably across temperatures from -40°C to +85°C.

Feature Summary

• Provides stable 4.096 V output for high-precision applications
• Features low power consumption suitable for battery-operated systems
• Designed for low noise and drift performance

Applications

• Data acquisition systems
• Signal conditioning circuits
• Communication systems

Procurement Notes

Verify component authenticity through authorized channels due to limited availability. Confirm package integrity and pin alignment upon receipt. Ensure storage conditions meet manufacturer specifications to maintain performance reliability during integration into final assemblies.

Selection Notes

Select this component when a stable 4.096 V reference is required with minimal power draw. Consider the SOIC-8 footprint for surface mount designs. Evaluate thermal requirements against the specified operating temperature range for environmental compatibility.

Part Context

This part belongs to the Maxim Integrated precision reference family. It serves as a critical component for establishing accurate voltage baselines in analog signal processing chains. The series is known for balancing precision with low power efficiency.

Replacement Considerations

Cross-reference with other 4.096 V references in SOIC-8 packages. Verify pinout compatibility and electrical parameters before substitution. Check for updated datasheets regarding any functional changes in newer revisions.