MAX6250BESA+T

Product Overview

Category

MAX6250BESA+T belongs to the category of voltage references.

Use

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

Characteristics

• High accuracy and stability
• Low temperature coefficient
• Low output noise
• Wide operating temperature range

Package

The MAX6250BESA+T comes in a small surface-mount package (SOT23-8).

Essence

This voltage reference provides a stable and accurate voltage output, which is crucial for precise measurements and reliable operation of electronic devices.

Packaging/Quantity

The MAX6250BESA+T is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 10ppm/°C
• Supply Voltage Range: 2.7V to 5.5V
• Output Current: 10mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6250BESA+T has eight pins arranged as follows:

```

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| | --| VOUT | --| GND | --| TRIM | --| NC | --| NC | --| VDD | --| SHDN | |___________| ```

Functional Features

• High precision voltage reference
• Low power consumption
• Shutdown mode for power-saving
• Adjustable output voltage through the TRIM pin

Advantages

• Excellent accuracy and stability
• Low temperature coefficient ensures minimal drift over a wide temperature range
• Low output noise for clean and reliable voltage reference
• Small package size allows for space-efficient designs

Disadvantages

• Limited output current capability
• Requires an external resistor for voltage adjustment

Working Principles

The MAX6250BESA+T utilizes a bandgap reference circuit to generate a stable and accurate voltage output. It compensates for temperature variations by employing a feedback mechanism that adjusts the output voltage accordingly.

Detailed Application Field Plans

The MAX6250BESA+T finds applications in various fields, including:

1. Precision measurement instruments
2. Data acquisition systems
3. Industrial control systems
4. Medical devices
5. Automotive electronics

Detailed and Complete Alternative Models

1. LT6654: Similar precision voltage reference with adjustable output voltage.
2. REF102: High-precision voltage reference with low noise performance.
3. LM4040: Low-cost voltage reference with good accuracy and stability.

These alternative models offer similar functionality and can be considered as substitutes for the MAX6250BESA+T in different applications.

In conclusion, the MAX6250BESA+T is a high-precision voltage reference with excellent accuracy, stability, and low noise characteristics. Its small package size and wide operating temperature range make it suitable for various electronic circuits requiring precise voltage references. However, its limited output current capability and the need for an external resistor for voltage adjustment should be taken into consideration during design.