Manufacturer Part Number
LM4040BIM3-4.1
Manufacturer
Texas Instruments
Introduction
The LM4040BIM3-4.1 by Texas Instruments is a shunt voltage reference designed for Power Management applications, providing a precise fixed 4.096V output.
Product Features and Performance
Fixed voltage output of 4.096V
Maximum output current of 15 mA
Tolerance of ±0.2%
Temperature coefficient of 100ppm/°C
Low noise over 10Hz to 10kHz at 80µVrms
Operates between -40°C to 85°C
Product Advantages
High accuracy and stability with ±0.2% tolerance
Suitable for operation in wide temperature range
Low noise output enhances overall system performance
Key Technical Parameters
Output Voltage: 4.096V (Min/Fixed)
Output Current: 15 mA
Temperature Coefficient: 100ppm/°C
Noise (10Hz to 10kHz): 80µVrms
Current - Cathode: 73 µA
Quality and Safety Features
Robust operation in extreme temperature conditions from -40°C to 85°C
Compatibility
Packaged in a surface-mount SOT-23-3, compatible with standard automated circuit assembly processes
Application Areas
Power management
Voltage monitoring systems
Data acquisition systems
Precision instrumentation
Product Lifecycle
Product Status: Last Time Buy
Note: It is important to consider future stock availability or potential upgrades.
Several Key Reasons to Choose This Product
Highly accurate voltage reference with ±0.2% tolerance for reliable operations
Suitable for variety of applications due to wide operating temperature range
Low-output noise, enhancing performance in sensitive electronics
End-of-life product status ensuring availability under Last Time Buy provisions, suitable for projects with fixed design lifespan