MAX6348XR34-T

Product Overview

Category

MAX6348XR34-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: The MAX6348XR34-T offers exceptional voltage accuracy, ensuring precise voltage references.
• Low temperature coefficient: It exhibits a low temperature coefficient, making it suitable for applications requiring stable voltage references over a wide temperature range.
• Low dropout voltage: The device has a low dropout voltage, enabling it to operate efficiently even with low input voltages.
• Low quiescent current: With its low quiescent current, the MAX6348XR34-T minimizes power consumption, making it ideal for battery-powered devices.

Package

The MAX6348XR34-T is available in a small SOT23 package, which provides compactness and ease of integration into various circuit designs.

Essence

The essence of the MAX6348XR34-T lies in its ability to provide a highly accurate and stable voltage reference, ensuring reliable performance in electronic systems.

Packaging/Quantity

This product is typically packaged in reels containing a specified quantity of units, allowing for efficient manufacturing and distribution processes.

Specifications

• Output Voltage: 3.4V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: 50ppm/°C
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6348XR34-T features a standard three-pin configuration:

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

Functional Features

• High precision: The MAX6348XR34-T provides a highly accurate output voltage, ensuring precise voltage references in various applications.
• Low power consumption: With its low quiescent current, the device minimizes power consumption, making it suitable for energy-efficient designs.
• Wide temperature range: The product exhibits a low temperature coefficient, allowing for stable voltage references across a wide temperature range.
• Fast response time: The MAX6348XR34-T offers a fast response time, enabling quick stabilization of the output voltage.

Advantages and Disadvantages

Advantages

• High accuracy ensures reliable voltage references.
• Low dropout voltage enables efficient operation with low input voltages.
• Compact SOT23 package allows for easy integration into circuit designs.
• Low quiescent current minimizes power consumption.

Disadvantages

• Limited output voltage options (specifically 3.4V for MAX6348XR34-T).
• May not be suitable for applications requiring higher output voltages.

Working Principles

The MAX6348XR34-T operates based on the principle of bandgap voltage reference. It utilizes a combination of internal circuitry to generate a stable and accurate output voltage regardless of variations in temperature and input voltage.

Detailed Application Field Plans

The MAX6348XR34-T finds application in various electronic systems, including but not limited to: - Precision measurement instruments - Data acquisition systems - Industrial control systems - Battery-powered devices - Portable electronics

Detailed and Complete Alternative Models

1. MAX6349XR35-T: Output Voltage - 3.5V, Initial Accuracy - ±0.2%, Temperature Coefficient - 50ppm/°C.
2. MAX6350XR36-T: Output Voltage - 3.6V, Initial Accuracy - ±0.2%, Temperature Coefficient - 50ppm/°C.
3. MAX6351XR37-T: Output Voltage - 3.7V, Initial Accuracy - ±0.2%, Temperature Coefficient - 50ppm/°C.
4. MAX6352XR38-T: Output Voltage - 3.8V, Initial Accuracy - ±0.2%, Temperature Coefficient - 50ppm/°C.

These alternative models offer different output voltage options while maintaining similar characteristics to the MAX6348XR34-T.

In conclusion, the MAX6348XR34-T is a precision voltage reference that provides high accuracy, low dropout voltage, and low quiescent current. Its compact package and stable performance make it suitable for various electronic applications. However, its limited output voltage options may restrict its use in certain scenarios.