LM336MX-2.5/NOPB

$0.48

Description：IC VREF SHUNT 4% 8SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:250b6e98b511 Category: Voltage Reference Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT 4% 8SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Output Type：Fixed
Voltage - Output (Min/Fixed)：2.49V
Voltage - Output (Max)：-
Current - Output：10 mA
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

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LM336MX-2.5/NOPB

Overview

The LM336MX-2.5/NOPB is a precision shunt voltage reference diode manufactured by Texas Instruments, belonging to the LM336 series. It provides a nominal reference voltage of 2.5 V with an initial accuracy of ±4%. Packaged in an 8-pin SOIC surface-mount format, it operates within a temperature range of 0°C to 70°C. The device features a temperature coefficient of 20 ppm/°C and supports a maximum shunt current of 10 mA. Input voltage requirements range from a minimum of 2.44 V to a maximum of 2.54 V, ensuring stable regulation for sensitive analog circuits.

Feature Summary

Provides a fixed 2.5 V precision reference output suitable for high-accuracy applications
Utilizes a shunt regulator topology for stable voltage maintenance under varying load conditions
Offers low temperature drift characteristics to maintain performance across operating ranges

Applications

Analog-to-digital converter (ADC) reference inputs
Digital-to-analog converter (DAC) voltage references
Precision measurement instrumentation circuits

Procurement Notes

Verify the specific suffix NOPB indicates lead-free compliance and RoHS adherence as per manufacturer specifications. Confirm the SOIC-8 package dimensions match your PCB footprint design constraints. Ensure the operating temperature range of 0°C to 70°C aligns with your system's thermal environment requirements before finalizing procurement decisions.

Selection Notes

Select this component when a fixed 2.5 V reference is required in a surface-mount configuration. Compare against other LM336 variants if different voltage levels or package types are needed. Consider the ±4% initial accuracy and 20 ppm/°C temperature coefficient for circuit tolerance analysis. Verify that the 10 mA maximum shunt current meets the biasing requirements of your specific application design.

Part Context

This part belongs to the LM336 family of two-terminal voltage references, which are widely used for providing stable voltage levels in electronic systems. The LM336 series offers various fixed voltage options and packaging styles to suit different design needs. As a shunt reference, it regulates voltage by diverting excess current to ground, making it distinct from series regulators.