REF3320AIDBZT - Texas Instruments

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