Manufacturer Part Number
LM4140CCM-1.0
Manufacturer
Texas Instruments
Introduction
LM4140CCM-1.0 provides high-precision voltage reference for power management.
Product Features and Performance
Low noise voltage reference
Output voltage fixed at 1.024V
Supply current of 375µA
Temperature coefficient of 10ppm/°C
Low temperature drift
Product Advantages
High output current up to 8 mA
Precision tolerance ±0.1%
Low noise performance 2.2µVp-p at 0.1Hz to 10Hz
Key Technical Parameters
Voltage - Output 1.024V fixed
Current - Output 8 mA
Tolerance ±0.1%
Temperature Coefficient 10ppm/°C
Input Voltage Range 1.8V ~ 5.5V
Supply Current 375µA
Operating Temperature Range 0°C ~ 70°C
Mounting Type Surface Mount
Package 8-SOIC
Quality and Safety Features
Low output voltage deviation over temperature
Compatibility
Compatible with surface mount technology
Optimized for battery-powered and portable devices
Application Areas
Precision voltage regulation
Data acquisition systems
Portable instrumentation
Test and measurement equipment
Product Lifecycle
Obsolete status
Recommendations for replacement or upgrades can be inquired from Texas Instruments
Several Key Reasons to Choose This Product
Highly stable and precise output voltage
Suitable for precision applications
Wide operating temperature range
Few external components needed which simplifies design
Suitable for a variety of power management applications
Supports multiple package types for design flexibility
LM4140CCM-1.2/NOPBTexas Instruments