MAX6138CEXR30+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low noise
• Package: SOT23-3
• Essence: Provides a stable and accurate voltage reference for various electronic applications
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Output Voltage: 3.0V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: 50ppm/°C
• Dropout Voltage: 200mV at 10mA
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6138CEXR30+T has a standard SOT23-3 package with the following pin configuration:

```

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| | --+----+-- VOUT GND ```

• VOUT: Output Voltage
• GND: Ground

Functional Features

• High precision voltage reference
• Low dropout voltage allows for efficient power usage
• Low noise output ensures accurate measurements
• Wide operating temperature range for versatile applications
• Small form factor package for space-constrained designs

Advantages and Disadvantages

Advantages: - High accuracy and stability - Low power consumption - Compact size - Wide operating temperature range

Disadvantages: - Limited output voltage options - Sensitive to external noise

Working Principles

The MAX6138CEXR30+T is a bandgap voltage reference IC that generates a stable and accurate voltage reference. It utilizes a combination of temperature-compensated diodes and amplifiers to produce a precise output voltage. The internal circuitry ensures low dropout voltage and low noise, making it suitable for various electronic applications.

Detailed Application Field Plans

The MAX6138CEXR30+T can be used in a wide range of applications, including but not limited to: - Precision analog-to-digital converters (ADCs) - Digital-to-analog converters (DACs) - Voltage regulators - Battery-powered devices - Sensor calibration circuits - Test and measurement equipment

Detailed and Complete Alternative Models

• MAX6139CEXR33+T: 3.3V output voltage reference with similar specifications
• MAX6143CEXR41+T: 4.1V output voltage reference with similar specifications
• MAX6150CEXR25+T: 2.5V output voltage reference with similar specifications
• MAX6167CEXR50+T: 5.0V output voltage reference with similar specifications

These alternative models provide different output voltage options while maintaining comparable performance characteristics to the MAX6138CEXR30+T.

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