MAX6012AEUR-T

$1.75

Description：IC VREF SERIES 0.32% SOT23-3
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:31741bbbfa85 Category: Voltage Reference Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC VREF SERIES 0.32% SOT23-3
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Output Type：Fixed
Voltage - Output (Min/Fixed)：1.247V
Voltage - Output (Max)：-
Current - Output：500 µA
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23-3
Grade：-
Qualification：-

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MAX6012AEUR-T

Overview

The MAX6012AEUR-T is a precision, low-dropout, micropower voltage reference manufactured by Analog Devices Inc./Maxim Integrated. It provides a fixed output voltage of 1.247V with an initial accuracy of ±0.32% and a maximum temperature coefficient of 20ppm/°C over the -40°C to +85°C operating range. The device draws a quiescent supply current of 35μA maximum and supports ±500μA source/sink load currents. It operates within a supply voltage range of 2.5V to 12.6V and features a 3-pin SOT-23 surface-mount package.

Feature Summary

Proprietary curvature-correction circuit combined with laser-trimmed thin-film resistors for high precision
Micropower operation with virtually supply-voltage-independent quiescent current consumption
Internal compensation allows stability with capacitive loads up to 2.2nF without external components

Applications

Hand-Held Equipment
Data Acquisition Systems
Industrial and Process-Control Systems
Battery-Operated Equipment
Hard-Disk Drives

Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing. Confirm the 'A' grade designation matches the required ±0.32% initial accuracy specification. Ensure the manufacturer is identified as Analog Devices or Maxim Integrated to guarantee component authenticity and datasheet alignment.

Selection Notes

Select this part for applications requiring a stable 1.247V reference in space-constrained designs. The SOT-23-3 package minimizes board area usage. Consider the low dropout voltage and micropower characteristics for battery-powered systems where efficiency is critical and input voltages may vary near the minimum threshold.

Part Context

This component belongs to the MAX6012/MAX6021/MAX6025/MAX6030/MAX6041/MAX6045/MAX6050 family of precision voltage references. All members share identical pinouts, packages, and core technologies, differing primarily in their fixed output voltage levels ranging from 1.247V to 5.000V.