MAX6125ESA+ Equivalent & Substitute Parts

Part Overview

The MAX6125ESA+ is a series voltage reference integrated circuit manufactured by Analog Devices Inc./Maxim Integrated. This component provides a fixed 2.5V output with ±1% tolerance and is designed for precision analog applications requiring stable reference voltages. The device is currently in active production status with 2400 units available in new original stock. Series voltage references are essential in data acquisition systems, analog-to-digital converters, and precision measurement circuits where accurate voltage references are critical to system performance.

Substiute Parts

MAX6125ESA+

Analog Devices Inc./Maxim IntegratedIn Stock: 2498MAX6125ESA+ Datasheet

Current PartRFQ

MAX6125ESA+

Analog Devices Inc./Maxim IntegratedIn Stock: 2498MAX6125ESA+ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the MAX6125ESA+ is determined by strict equivalence across the following critical parameters:

• Fixed output voltage of 2.5V
• Output current capability of 1 mA minimum
• Tolerance specification of ±1% or better
• Temperature coefficient of 50 ppm/°C or lower
• Input voltage range compatibility (2.7V to 12.6V minimum)
• 8-SOIC surface mount package
• Series reference type architecture
• Active product status with current manufacturing support

Based on the provided input data, the MAX6125ESA+ represents the direct equivalent part. No alternative substitute parts meeting all specified parameters are listed in the provided substitute part list.

Parameter Comparison

Engineering Selection Recommendations

The MAX6125ESA+ is an active production component with full ROHS3 compliance and unlimited moisture sensitivity level rating, making it suitable for standard manufacturing and storage conditions. The device maintains active manufacturer support with current inventory availability. For applications requiring a 2.5V precision reference with ±1% accuracy in an 8-SOIC package, the MAX6125ESA+ is the specified component. Selection of this part ensures compliance with RoHS directives and REACH regulations while maintaining the electrical and thermal performance characteristics required for precision analog circuits.

Frequently Asked Questions (FAQ)

Q: What determines if a part can substitute for the MAX6125ESA+?

A: A substitute must match the fixed 2.5V output voltage, provide 1 mA output current, maintain ±1% tolerance, operate across the 2.7V to 12.6V input range, and use the 8-SOIC surface mount package. Temperature coefficient and noise specifications must meet or exceed the stated performance levels.

Q: Is the MAX6125ESA+ still in production?

A: Yes, the MAX6125ESA+ maintains active product status with current manufacturing support from Analog Devices Inc./Maxim Integrated.

Q: What is the significance of the 8-SOIC package specification?

A: The 8-SOIC package is a surface mount configuration with 0.154" width (3.90mm). This package type is critical for PCB layout compatibility and cannot be substituted with different package styles without redesign.

Q: Does the MAX6125ESA+ meet environmental compliance requirements?

A: Yes, the MAX6125ESA+ is ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards for electronic components.

Q: What is the operating temperature range for the MAX6125ESA+?

A: The device operates across -40°C to 85°C ambient temperature range, suitable for industrial and commercial applications.