ADR5044ARTZ-REEL

Description：IC VREF SHUNT 0.2% SOT23-3
Series：ADR504
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:67e41dd6ec28 Category: Voltage Reference Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT 0.2% SOT23-3
Series：ADR504
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Output Type：Fixed
Voltage - Output (Min/Fixed)：4.096V
Voltage - Output (Max)：-
Current - Output：15 mA
Operating Temperature：-40°C ~ 125°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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ADR5044ARTZ-REEL

Overview

The ADR5044ARTZ-REEL7 is a precision shunt voltage reference manufactured by Analog Devices Inc., providing a nominal output of 4.096 V. It operates within an input current range of 50 µA to 15 mA and maintains an initial accuracy of ±0.2%. The device features a maximum temperature coefficient of 100 ppm/°C across the extended operating temperature range of −40°C to +125°C. Housed in an SOT-23-3 surface-mount package, it requires no external compensation capacitor for stability.

Feature Summary

Ultracompact SOT-23 package design optimized for space-critical applications
High precision with low temperature drift characteristics
Pin-compatible with LM4040/LM4050 devices
Stable operation without requiring external capacitors

Applications

Portable, battery-powered equipment
Automotive systems
Data acquisition systems
Instrumentation and process control
Energy management

Procurement Notes

Verify the specific suffix 'ARTZ' confirms the SOT-23-3 package and Grade A accuracy. Confirm the '-REEL7' designation matches the required tape-and-reel quantity of 3,000 units. Ensure the component meets RoHS compliance requirements for the intended assembly process.

Selection Notes

Select this part when a fixed 4.096 V reference is required in a small footprint. Verify that the application can support the minimum 50 µA bias current. Consider stacking multiple units if higher voltages are needed, noting that errors accumulate in series configurations.

Part Context

This component belongs to the ADR504x family of micropower shunt references. It shares architectural similarities with the ADR5040, ADR5041, ADR5043, and ADR5045 models, differing primarily in the fixed output voltage level while maintaining comparable package options and operational characteristics.

Replacement Considerations

LM4040AIM3-4.1/NOPB

FAQ

Does the ADR5044 require an external capacitor?

No, the device is designed to operate without an external capacitor between the positive and negative terminals, though it remains stable with any capacitive load.