LM4040AEX3-2.5+T
- Mfr.Part #
- LM4040AEX3-2.5+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SC-70, SOT-323
- Datasheet
- Download
- Description
- IC VREF SHUNT 2.5V SC70
- Stock
- 5,760
- In Stock :
- 5,760
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Output Type :
- FIXED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~125°C TA
- Noise - 10Hz to 10kHz :
- 35μVrms
- RoHS Status :
- ROHS3 Compliant
- Reference Type :
- Shunt
- Height Seated (Max) :
- 1.1mm
- Output Voltage-Min :
- 2.4975V
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Tolerance :
- ±0.1%
- Number of Outputs :
- 1
- Width :
- 1.25mm
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Package / Case :
- SC-70, SOT-323
- Number of Functions :
- 1
- Pin Count :
- 3
- Lead Free :
- Lead Free
- HTS Code :
- 8542.39.00.01
- Temperature Coefficient :
- 100ppm/°C
- Length :
- 2mm
- ECCN Code :
- EAR99
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 3
- Qualification Status :
- Not Qualified
- Temp Coef of Voltage-Max :
- 100 ppm/°C
- JESD-609 Code :
- e3
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.65mm
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Output Voltage-Max :
- 2.5025V
- Surface Mount :
- yes
- Current - Output :
- 15mA
- Base Part Number :
- LM4040
- Voltage - Output (Min/Fixed) :
- 2.5V
- JESD-30 Code :
- R-PDSO-G3
- Output Voltage :
- 2.5V
- Current - Cathode :
- 65μA
- Trim/Adjustable Output :
- No
- Datasheets
- LM4040AEX3-2.5+T

Voltage Reference Analog Devices, Inc. LM4040AEX3-2.5+T Overview
The LM4040AEX3-2.5+T by Analog Devices, Inc. is a precision, two-terminal shunt voltage reference that offers a fixed 2.5V output with a high level of accuracy and stability. This device is designed in a compact SC70 package, making it ideal for space-constrained applications where precision voltage calibration is critical. The reliability of the LM4040AEX3-2.5+T makes it a superior choice for maintaining voltage integrity and ensuring the performance of sensitive electronic circuits. Its ability to operate under a wide range of temperatures and minimal external components enhances its adaptability for various industrial and commercial settings. This product exemplifies the high standards and innovative engineering of Analog Devices, Inc., ensuring that customers receive optimal performance for their electronic systems.
LM4040AEX3-2.5+T Features
The LM4040AEX3-2.5+T voltage reference features include a precise shunt voltage of 2.5V, low dynamic impedance, and excellent temperature stability. This device operates effectively across a broad operating current range, ensuring versatility in application. Its robust design is further enhanced by its capability to withstand transient conditions and noise immunity, making it an indispensable component in critical power management applications.
LM4040AEX3-2.5+T Applications
- Precision Instrumentation: Provides stable voltage for accurate measurements and data integrity in lab equipment and testing devices.
- Power Supplies: Acts as a reference voltage source to ensure consistent output in both linear and switching power supplies.
- Data Conversion Systems: Essential in A/D and D/A converters for maintaining accuracy and consistency in signal conversion processes.
- Portable Devices: Offers voltage stabilization in portable electronics, ensuring reliable operation despite fluctuations in battery level.
- Automotive Electronics: Utilized in automotive control systems to provide a stable reference, crucial for sensor accuracy and system reliability.
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