Manufacturer Part Number
REF3325AIDCKT
Manufacturer
Texas Instruments
Introduction
Precision series voltage reference for power management applications
Product Features and Performance
Series reference type
Fixed output voltage of 2.5V
5 mA output current
High accuracy with only ±0.15% tolerance
Low temperature coefficient of 30ppm/°C
Low noise characteristics with 70µVp-p from 0.1Hz to 10Hz
Product Advantages
Highly stable and precise voltage output
Excellent temperature performance
Minimal output noise for sensitive applications
Key Technical Parameters
Fixed 2.5V output voltage
±0.15% tolerance
30ppm/°C temperature coefficient
70µVp-p noise over 0.1Hz to 10Hz
7V to 5.5V input voltage range
5µA supply current
-40°C to 125°C operating temperature
Quality and Safety Features
Robust operating temperature range for diverse environments
Surface mount SC-70-3 package for space saving integration
Compatibility
Compatible with a broad range of input voltages
SC-70, SOT-323 package for standard surface mount processes
Application Areas
Power regulation in consumer electronics
Automotive electronics
Industrial control systems
Telecommunications
Product Lifecycle
Active product status
No indication of discontinuation or obsolescence
Several Key Reasons to Choose This Product
Highly accurate voltage reference suitable for precise applications
Low noise output essential for high-performance electronics
Wide operating temperature range ideal for harsh environments
Low power consumption benefits battery-powered devices
Compact SC-70 package suits miniaturized circuits
Texas Instruments' reputation for quality and reliability
ref3325aTexas Instruments