Manufacturer Part Number
REF3320AIDBZT
Manufacturer
texas-instruments
Introduction
The REF3320AIDBZT is a high precision, low power voltage reference housed in an SOT-23-3 package, ideal for power-sensitive applications.
Product Features and Performance
Fixed output voltage of 2.048V
Maximum output current of 5 mA
Low tolerance of ±0.15%
Temperature coefficient of 30ppm/°C
Low noise from 0.1Hz to 10Hz at 55µVp-p
Input voltage range of 2.248V to 5.5V
Supply current of only 8.5µA
Product Advantages
High accuracy and stability
Minimal noise generation
Wide operating temperature range from -40°C to 125°C
Low power consumption suitable for battery-operated devices
Key Technical Parameters
Output: Fixed 2.048V
Output Current: 5 mA
Tolerance: ±0.15%
Temperature Coefficient: 30ppm/°C
Noise (0.1Hz to 10Hz): 55µVp-p
Voltage Input: 2.248V ~ 5.5V
Supply Current: 8.5µA
Quality and Safety Features
Highly stable across various temperature ranges
Reliable performance in diverse operating conditions
Compatibility
Compatible with surface mount technology due to SOT-23-3 package
Application Areas
Portable and battery-powered devices
Precision data acquisition
Medical devices
Instrumentation
Product Lifecycle
Product status is active
Long-term availability with no near discontinuation anticipated
Several Key Reasons to Choose This Product
Exceptional accuracy and low tolerance ensuring precise voltage reference
Enhanced thermal stability suitable for temperature-sensitive applications
Low power requirements benefiting portable and energy-efficient designs
Broad compatibility with surface mount processes simplifying integration
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