REF3220AIDBVTG4

Product Overview

Category: Voltage Reference
Use: Provides a stable voltage reference for precision analog circuits
Characteristics: High accuracy, low temperature coefficient, low dropout voltage
Package: SOT-23-5
Essence: Precision voltage reference
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Output Voltage: 2.048V
• Initial Accuracy: ±0.05%
• Temperature Coefficient (max): 10ppm/°C
• Supply Voltage Range: 2.7V to 15V
• Quiescent Current: 75µA
• Dropout Voltage: 300mV
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. OUT: Output
2. NC: No Connection
3. GND: Ground
4. NC: No Connection
5. VIN: Input Voltage

Functional Features

• High accuracy and stability over temperature
• Low power consumption
• Small package size
• Wide supply voltage range

Advantages

• Precise voltage reference for analog circuits
• Low temperature coefficient ensures stability in varying conditions
• Low dropout voltage minimizes power loss

Disadvantages

• Limited output voltage options
• Sensitive to noise and fluctuations in the input voltage

Working Principles

The REF3220AIDBVTG4 operates by comparing an internal reference voltage with the input voltage and providing a stable output voltage that is independent of variations in the supply voltage and temperature.

Detailed Application Field Plans

This voltage reference is ideal for use in precision analog circuits such as data acquisition systems, instrumentation, and sensor signal conditioning where a stable and accurate voltage reference is required.

Detailed and Complete Alternative Models

• REF3120AIDBVTG4: 1.25V output voltage
• REF3420AIDBVTG4: 4.096V output voltage
• REF3320AIDBVTG4: 3.0V output voltage

Note: The alternative models provide different output voltage options to suit specific application requirements.

This completes the entry for REF3220AIDBVTG4 according to the English editing encyclopedia structure format.