LM4040AEX3-5.0
- Mfr.Part #
- LM4040AEX3-5.0
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SC-70, SOT-323
- Datasheet
- Download
- Description
- PRECISION MICROPOWER SHUNT VREF
- Stock
- 1,163
- In Stock :
- 1,163
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Output Voltage-Max :
- 5.005V
- Packaging :
- Tape and Reel (TR)
- HTS Code :
- 8542.39.00.01
- Temperature Coefficient :
- 100ppm/°C
- Length :
- 2mm
- Trim/Adjustable Output :
- No
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Output Type :
- FIXED
- Base Part Number :
- LM4040
- Reference Type :
- Shunt
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.65mm
- Height Seated (Max) :
- 1.1mm
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Noise - 10Hz to 10kHz :
- 80μVrms
- Output Voltage-Min :
- 4.995V
- JESD-609 Code :
- e3
- Voltage - Output (Min/Fixed) :
- 5V
- Mounting Type :
- Surface Mount
- Temp Coef of Voltage-Max :
- 100 ppm/°C
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 1.25mm
- Current - Cathode :
- 80μA
- Operating Temperature :
- -40°C~125°C TA
- Terminal Form :
- Gull wing
- Qualification Status :
- Not Qualified
- Current - Output :
- 15mA
- Number of Outputs :
- 1
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Terminal Finish :
- Matte Tin (Sn)
- JESD-30 Code :
- R-PDSO-G3
- Output Voltage :
- 5V
- Number of Terminations :
- 3
- Package / Case :
- SC-70, SOT-323
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Pin Count :
- 3
- Tolerance :
- ±0.1%
- Datasheets
- LM4040AEX3-5.0
LM4040AEX3-5.0 Documents

Voltage Reference Analog Devices, Inc. LM4040AEX3-5.0 Overview
The LM4040AEX3-5.0 by Analog Devices, Inc. is a precision, micropower shunt voltage reference designed to provide a consistently stable 5.0V output with minimal power consumption. This device excels in maintaining accuracy over changes in temperature, supply voltage, and load conditions, making it a trusted component for critical applications where voltage precision is paramount. The small form factor and robustness of the LM4040AEX3-5.0 make it highly suited for battery-powered and portable devices, where space and power efficiency are crucial. With its high stability and low dynamic impedance, it simplifies power supply design, offering a reliable reference source in a variety of settings.
LM4040AEX3-5.0 Features
- Fixed output voltage of 5.0V with high accuracy.
- Low operational current enhancing power efficiency.
- Minimal output noise for stable reference voltage.
- Wide operating temperature range suitable for diverse environments.
- Small package size ideal for space-constrained applications.
LM4040AEX3-5.0 Applications
- Precision Instrumentation: Provides a stable voltage reference that enhances the accuracy and reliability of measurement systems.
- Battery Management Systems: Used to ensure precise control of charging voltages, thus prolonging battery life and efficiency.
- Portable Medical Devices: Vital for consistent performance in devices like glucose monitors and blood pressure meters, where precise voltage is critical.
- Industrial Automation: Serves as a reliable reference point in control systems, ensuring process accuracy and consistency.
- Telecommunication Equipment: Helps stabilize and regulate voltages within the sensitive electronic components used in networking gear.
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