MAX6323HUT23-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: SOT-23
• Essence: Provides a stable and accurate voltage reference for various applications
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: ±50ppm/°C
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6323HUT23-T has the following pin configuration:

```

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| | --| VOUT | --| GND | --| VIN | |___________| ```

Functional Features

• High precision voltage reference
• Low dropout voltage allows for efficient operation
• Low quiescent current minimizes power consumption
• Wide operating temperature range for versatile applications

Advantages

• Accurate and stable output voltage
• Compact SOT-23 package for space-constrained designs
• Low power consumption extends battery life
• Wide operating temperature range enables use in harsh environments

Disadvantages

• Limited output voltage options (only 2.5V in this case)
• Dropout voltage may be higher compared to other voltage references
• Higher initial cost compared to basic voltage regulators

Working Principles

The MAX6323HUT23-T is based on bandgap voltage reference technology. It utilizes a combination of bipolar and CMOS circuits to generate a stable and accurate output voltage. The internal circuitry compensates for temperature variations, ensuring consistent performance across a wide temperature range.

Detailed Application Field Plans

The MAX6323HUT23-T is suitable for various applications that require a precise and stable voltage reference. Some potential application fields include:

1. Precision analog-to-digital converters (ADCs)
2. Digital-to-analog converters (DACs)
3. Voltage-controlled oscillators (VCOs)
4. Battery-powered devices
5. Portable instrumentation
6. Industrial control systems

Detailed Alternative Models

Here are some alternative models that offer similar functionality:

1. LT6654-2.5: 2.5V precision voltage reference with ±0.05% initial accuracy.
2. LM4040-N: Series of precision shunt voltage references available in different output voltages.
3. REF102: High-precision voltage reference with low temperature coefficient and excellent long-term stability.

These alternatives provide options with varying specifications and features to suit different application requirements.

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