MAX675ESA+

Overview

The MAX675ESA+ is a precision voltage reference providing a pretrimmed +5V output with ±0.15% initial accuracy and a temperature coefficient of 15ppm/°C. It operates within a -40°C to +85°C range in an 8-pin Narrow SO package, drawing a maximum quiescent current of 1.4mA. The device features short-circuit protection, low noise (10µVP-P), and a trim terminal for ±150mV output adjustment.

Feature Summary

• Pretrimmed to +5V with high initial accuracy
• Excellent temperature stability across operating range
• Integrated trim terminal for fine-tuning output voltage
• Built-in short-circuit protection

Applications

• A/D Converters
• D/A Converters
• Digital Voltmeters
• Voltage Regulators
• Threshold Detectors

Procurement Notes

Verify the specific suffix 'ESA+' against the manufacturer's official documentation to confirm the exact temperature grade (-40°C to +85°C) and narrow SOIC-8 packaging. Ensure compatibility with existing board layouts by checking pin configurations against legacy REF02 designs if applicable.

Selection Notes

Select this component when a stable +5V reference is required with minimal drift over temperature. The integrated trim function allows compensation for system-level errors. Verify that the input voltage range supports the required line regulation specifications for the target application environment.

Part Context

The MAX675 series consists of precision voltage references designed for applications requiring high stability. The ESA variant specifically denotes the industrial temperature range and surface-mount packaging, distinguishing it from commercial or through-hole options within the broader product family.

Replacement Considerations

Pin-for-pin compatible with REF02.