Manufacturer Part Number
LM4040A41IDBZT
Manufacturer
Texas Instruments
Introduction
Precision Micropower Shunt Voltage Reference
Product Features and Performance
Precision Reference Voltage 4.096V
Maximum Tolerance ±0.1%
Low Temperature Coefficient 100ppm/°C
Maximum Quiescent Current 88 µA
Low Noise Specification 80µVrms (10Hz to 10kHz)
Supports Up to 15 mA Output Current
Product Advantages
High Stability Over Temperature and Load Variations
Low Operating Current Suitable for Battery-Powered Applications
Compact SOT-23-3 Package Saves PCB Space
Key Technical Parameters
Fixed Output Voltage 4.096V
Output Current Capability 15 mA
Tolerance ±0.1%
Temperature Coefficient 100ppm/°C
Operating Temperature Range -40°C ~ 85°C
Quality and Safety Features
Robust Electrostatic Discharge (ESD) Protection
Industry-Standard Certification and Compliance
Compatibility
Compatible with Surface Mount Technology
Suited for TO-236-3, SC-59, SOT-23-3 Footprints
Application Areas
Data Acquisition Systems
Portable Instruments
Test and Measurement Equipment
Power Supply Monitoring
Battery-Powered Equipment
Product Lifecycle
Status: Active
Not Nearing Discontinuation
Replacements and Upgrades Available Through Texas Instruments Portfolio
Several Key Reasons to Choose This Product
High-Precision Shunt Voltage Reference Ideal for A/D and D/A Converters
Low Power Consumption Enhancing Battery Life
Low Output Noise Benefiting Precision Applications
Wide Operating Temperature Range Suitable for Various Environments
Flexible SOT-23-3 Package Easily Integrable in Space-Constrained Designs
Proven Reliability from a Leading Semiconductor Manufacturer
LM4040A30IDBZTTexas Instruments