Manufacturer Part Number
LM4132CMF-4.1
Manufacturer
Texas Instruments
Introduction
Precision voltage reference for power management applications
Product Features and Performance
High precision fixed voltage output of 4.096V
Maximum output current of 20 mA
±0.2% voltage accuracy
Excellent temperature coefficient of 20ppm/°C
Low noise characteristic of 350µVp-p from 0.1Hz to 10Hz
Product Advantages
Enhanced stability over temperature variations
Minimal output noise for sensitive applications
Low supply current requirement of 100µA
Wide operating temperature range suitable for industrial applications
Key Technical Parameters
Fixed 4.096V output voltage
±0.2% output voltage tolerance
20 mA output current capability
20ppm/°C temperature coefficient
496V to 5.5V input voltage range
100µA current supply
Operation between -40°C and 125°C
Quality and Safety Features
Stable performance across extreme temperature ranges
Compatibility
Compatible with surface mount technology
SOT-23-5 package for compact PCB designs
Application Areas
Precision power supply systems
Data acquisition systems
Analog-to-digital converters
Industrial control systems
Product Lifecycle
Obsolete - End of life status with potential need for replacement or upgrades
Several Key Reasons to Choose This Product
Highly accurate voltage reference enhances system precision
Low temperature drift improves reliability in varying environmental conditions
Low operational noise for applications requiring signal integrity
Supports low power operation, preserving system energy
Versatile across multiple high-precision electronic systems
Predictable performance aids in easier system design and integration