MAX6378XR38-T

Product Overview

Category: Integrated Circuit (IC)
Use: Voltage Reference
Characteristics: High precision, low dropout voltage, low temperature coefficient
Package: 8-pin SOIC (Small Outline Integrated Circuit)
Essence: Provides a stable and accurate voltage reference for various electronic applications
Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

Voltage Output: 3.8V
Initial Accuracy: ±0.2%
Temperature Coefficient: 50ppm/°C
Dropout Voltage: 200mV
Operating Temperature Range: -40°C to +85°C
Supply Voltage Range: 4.5V to 12V
Quiescent Current: 80µA

Pin Configuration

The MAX6378XR38-T has the following pin configuration:

VOUT: Voltage Output
GND: Ground
NC: No Connection
NC: No Connection
NC: No Connection
NC: No Connection
VIN: Supply Voltage Input
NC: No Connection

Functional Features

High precision voltage reference with low temperature coefficient
Low dropout voltage allows for efficient power usage
Wide operating temperature range suitable for various environments
Stable output voltage ensures reliable performance in electronic circuits

Advantages and Disadvantages

Advantages

High accuracy and stability
Low power consumption
Compact package size
Wide supply voltage range

Disadvantages

Limited output voltage options
Not suitable for high current applications

Working Principles

The MAX6378XR38-T is based on bandgap voltage reference technology. It utilizes a combination of temperature-dependent and temperature-independent voltage sources to generate a stable reference voltage. This voltage is then compared to an internal precision voltage divider, resulting in the desired output voltage.

Detailed Application Field Plans

The MAX6378XR38-T can be used in various electronic applications that require a stable and accurate voltage reference. Some potential application fields include:

Analog-to-Digital Converters (ADCs)
Digital-to-Analog Converters (DACs)
Voltage regulators
Sensor circuits
Precision measurement equipment

Detailed and Complete Alternative Models

MAX6380XR26-T: 2.6V voltage reference with similar characteristics
MAX6382XR33-T: 3.3V voltage reference with similar characteristics
MAX6384XR40-T: 4.0V voltage reference with similar characteristics
MAX6386XR47-T: 4.7V voltage reference with similar characteristics

These alternative models provide different output voltage options while maintaining comparable performance characteristics to the MAX6378XR38-T.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX6378XR38-T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX6378XR38-T in technical solutions:

Q: What is the MAX6378XR38-T? A: The MAX6378XR38-T is a voltage reference IC (integrated circuit) that provides a stable and accurate voltage output.
Q: What is the voltage output range of the MAX6378XR38-T? A: The MAX6378XR38-T has a fixed voltage output of 3.8 volts.
Q: What is the typical accuracy of the MAX6378XR38-T? A: The typical accuracy of the MAX6378XR38-T is ±0.5%.
Q: Can the MAX6378XR38-T be used in battery-powered applications? A: Yes, the MAX6378XR38-T can be used in battery-powered applications as it has low power consumption.
Q: Is the MAX6378XR38-T suitable for precision measurement applications? A: Yes, the MAX6378XR38-T is suitable for precision measurement applications due to its high accuracy and low temperature coefficient.
Q: Does the MAX6378XR38-T require any external components for operation? A: No, the MAX6378XR38-T does not require any external components as it is a complete voltage reference solution.
Q: Can the MAX6378XR38-T operate over a wide temperature range? A: Yes, the MAX6378XR38-T can operate over a temperature range of -40°C to +85°C.
Q: What is the maximum supply voltage for the MAX6378XR38-T? A: The maximum supply voltage for the MAX6378XR38-T is 5.5 volts.
Q: Can the MAX6378XR38-T be used in automotive applications? A: Yes, the MAX6378XR38-T is suitable for automotive applications as it meets the required specifications and standards.
Q: Is the MAX6378XR38-T available in different package options? A: Yes, the MAX6378XR38-T is available in a variety of package options, including SOT23-3 and SC70-3.

Please note that these answers are general and may vary depending on the specific requirements and use cases. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.