LM4040DIX3-4.1-T

$0.38

Description：PRECISION MICROPOWER SHUNT VREF
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk

SKU:09b652fc92b9 Category: Voltage Reference Brand: Analog Devices Inc./Maxim Integrated

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：PRECISION MICROPOWER SHUNT VREF
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk
Output Type：Fixed
Voltage - Output (Min/Fixed)：4.096V
Voltage - Output (Max)：-
Current - Output：15 mA
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：SC-70, SOT-323
Supplier Device Package：SC-70-3
Grade：-
Qualification：-

Download product information

LM4040DIX3-4.1-T

Overview

The LM4040DIX3-4.1-T is a micropower shunt voltage reference manufactured by Analog Devices Inc./Maxim Integrated. It provides a fixed output voltage of 4.096 V with an initial accuracy of 1%. The device operates within a temperature range of -40°C to +85°C and features a maximum temperature coefficient of 30 PPM/°C. It supports a maximum shunt current of 15 mA and is housed in an SC-70-3 surface-mount package.

Feature Summary

Provides stable precision voltage reference performance across the industrial temperature range
Designed for space-constrained applications using compact surface-mount packaging
Operates with ultra-low power consumption suitable for battery-powered systems

Applications

Portable instrumentation requiring low power consumption
Battery-operated measurement devices
Data acquisition systems needing precise voltage references

Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging configuration when sourcing. Confirm that the 'D' grade corresponds to the 1% initial accuracy specification required for the design. Ensure the SC-70-3 footprint matches the PCB layout constraints. Check RoHS compliance status against current regulatory requirements for the target market.

Selection Notes

Select this component when a 4.096 V reference with 1% tolerance is sufficient. Consider the 30 PPM/°C temperature coefficient for thermal stability needs. Evaluate the SC-70-3 package size against available board space. Compare operating current specifications against system power budgets to ensure compatibility with low-power design goals.

Part Context

This part belongs to the LM4040 family of micropower shunt voltage references. The series offers various accuracy grades including A, B, C, and D versions. The LM4040D variant specifically targets cost-sensitive applications while maintaining high precision. The family supports multiple output voltages including 2.048 V, 2.5 V, 3.0 V, 4.096 V, and 5.0 V options.