MAX6342MUT+T

Product Overview

• Category: Integrated Circuit
• Use: Voltage Reference
• Characteristics: Low Dropout, Precision
• Package: SOT-23
• Essence: High Accuracy Voltage Reference
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: ±50ppm/°C
• Dropout Voltage: 200mV
• Supply Current: 120µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6342MUT+T is a 3-pin voltage reference IC with the following pin configuration:

1. VOUT: Output Voltage
2. GND: Ground
3. VIN: Input Voltage

Functional Features

• High accuracy voltage reference
• Low dropout voltage
• Low supply current
• Wide operating temperature range
• Excellent initial accuracy and temperature coefficient

Advantages and Disadvantages

Advantages: - Precise and stable output voltage - Low power consumption - Compact SOT-23 package - Wide operating temperature range

Disadvantages: - Limited output voltage options - Higher dropout voltage compared to some alternatives

Working Principles

The MAX6342MUT+T is a shunt voltage reference that generates a precise and stable output voltage of 2.5V. It operates by comparing the input voltage (VIN) with an internal reference voltage and regulating the output voltage (VOUT) accordingly. The device uses a bandgap voltage reference circuit to achieve high accuracy and low temperature coefficient.

Detailed Application Field Plans

The MAX6342MUT+T is commonly used in various applications where a stable and accurate voltage reference is required. Some typical application fields include:

1. Precision analog-to-digital converters (ADCs)
2. Digital-to-analog converters (DACs)
3. Voltage regulators
4. Battery-powered devices
5. Sensor calibration circuits

Detailed and Complete Alternative Models

1. MAX6350: 2.048V voltage reference with similar specifications
2. MAX6325: 1.25V voltage reference with similar characteristics
3. MAX6190: Low dropout voltage reference with adjustable output voltage

These alternative models offer different output voltages and may have slightly different specifications, but they serve similar purposes as the MAX6342MUT+T.

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