MAX6225AEPA+

Description：IC VREF SERIES 0.04% 8DIP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube

SKU:4a504f4c277e Category: Voltage Reference Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC VREF SERIES 0.04% 8DIP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Output Type：Fixed
Voltage - Output (Min/Fixed)：2.5V
Voltage - Output (Max)：-
Current - Output：15 mA
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Through Hole
Package / Case：8-DIP (0.300", 7.62mm)
Supplier Device Package：8-PDIP
Grade：-
Qualification：-

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MAX6225AEPA+

Overview

The MAX6225AEPA+ is a buried-zener series voltage reference providing a fixed 2.500V output. It operates within an extended temperature range of -40°C to +85°C and utilizes an 8-pin Plastic DIP package. The device guarantees a maximum temperature coefficient of 3.0ppm/°C and initial accuracy of ±0.02%. Electrical specifications include a supply current of 1.8mA typical, input voltage range of 8V to 36V, and load regulation of 7ppm/mA for sourcing currents up to 15mA. Noise performance is specified at 1.5µVP-P (0.1Hz to 10Hz) and 1.3µVRMS (10Hz to 1kHz).

Feature Summary

Utilizes buried-zener technology for low-noise precision.
Features optional external trimming and noise reduction capabilities.
Stable with all capacitive loads from 0μF to 100μF.

Applications

High-resolution analog-to-digital converters
Digital-to-analog converters
High-accuracy industrial process control systems

Procurement Notes

Verify the specific suffix 'E' confirms the -40°C to +85°C operating range and 'P' indicates the 8-pin Plastic DIP package. Confirm RoHS compliance status via the '+' designation in the part number. Ensure the application requires the 2.500V fixed output variant rather than other options in the MAX6225 family.

Selection Notes

Select this component when high stability and low noise are required for 16-bit data conversion systems. The buried-zener architecture provides superior long-term stability compared to bandgap references. Verify that the 8V minimum input voltage requirement aligns with the system power supply design.

Part Context

This device belongs to the MAX6225/MAX6241/MAX6250 family of low-noise, precision voltage references. While sharing identical pinouts and core technologies, the MAX6225 is distinguished by its fixed 2.500V output setting. Other family members provide 4.096V or 5.000V outputs.