MAX6378XR45-T

Product Overview

Category

MAX6378XR45-T belongs to the category of voltage references.

Use

This product is primarily used as a precision voltage reference in various electronic circuits.

Characteristics

• High accuracy and stability
• Low temperature coefficient
• Wide operating temperature range
• Low power consumption

Package

MAX6378XR45-T is available in a small SOT23 package, which is suitable for space-constrained applications.

Essence

The essence of MAX6378XR45-T lies in its ability to provide a stable and accurate voltage reference, ensuring reliable performance in electronic systems.

Packaging/Quantity

This product is typically packaged in reels containing a specified quantity of units, such as 3000 pieces per reel.

Specifications

• Output Voltage: 4.5V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: 50ppm/°C
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 2.7V to 5.5V
• Quiescent Current: 35µA (typical)

Detailed Pin Configuration

The MAX6378XR45-T has three pins:

1. VOUT: Output voltage pin.
2. GND: Ground reference pin.
3. VIN: Input supply voltage pin.

Functional Features

• High precision voltage reference
• Low power consumption
• Wide operating temperature range
• Excellent long-term stability
• Low output noise

Advantages and Disadvantages

Advantages

• High accuracy and stability ensure reliable performance.
• Low temperature coefficient minimizes voltage drift with temperature changes.
• Small package size allows for easy integration into compact designs.
• Wide operating temperature range enables usage in various environments.

Disadvantages

• Limited output voltage options may not suit all applications.
• Higher cost compared to some alternative models.

Working Principles

MAX6378XR45-T utilizes a bandgap voltage reference circuit to generate a stable and accurate output voltage. This circuit compensates for temperature variations, ensuring consistent performance over a wide temperature range.

Detailed Application Field Plans

MAX6378XR45-T finds applications in various electronic systems where a precise and stable voltage reference is required. Some potential application fields include:

1. Analog-to-Digital Converters (ADCs)
2. Digital-to-Analog Converters (DACs)
3. Voltage regulators
4. Sensor calibration circuits
5. Precision measurement equipment

Detailed and Complete Alternative Models

1. MAX6190: 2.048V voltage reference with similar characteristics.
2. LT6654: Precision voltage reference with low drift and noise.
3. REF5050: High-precision voltage reference with adjustable output voltage.

These alternative models offer similar functionality and can be considered based on specific requirements.

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