MAX6126A21+T

Product Overview

Category: Integrated Circuit
Use: Voltage Reference
Characteristics: High precision, low noise, low drift
Package: SOT-23
Essence: Precision voltage reference
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

Output Voltage: 2.048V
Initial Accuracy: ±0.02%
Temperature Coefficient: 3ppm/°C (typical)
Supply Voltage Range: 4.5V to 12.6V
Quiescent Current: 50µA (typical)
Load Regulation: 10ppm/mA (typical)

Pin Configuration

The MAX6126A21+T has the following pin configuration:

```

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

Functional Features

High precision voltage reference with low noise and low drift.
Excellent initial accuracy and temperature coefficient.
Wide supply voltage range allows for versatile applications.
Low quiescent current minimizes power consumption.
Good load regulation ensures stable output voltage.

Advantages

Provides a highly accurate and stable reference voltage.
Suitable for precision measurement and calibration applications.
Low noise and low drift characteristics ensure reliable performance.
Compact SOT-23 package enables space-saving designs.
Wide supply voltage range allows for flexibility in various systems.

Disadvantages

Relatively high cost compared to standard voltage references.
Limited output voltage options available.
Requires external components for specific applications.

Working Principles

The MAX6126A21+T is based on bandgap voltage reference technology. It utilizes a combination of bipolar and CMOS transistors to generate a precise reference voltage. The internal circuitry compensates for temperature variations and minimizes drift over time. By maintaining a stable output voltage, it provides an accurate reference for other components or systems.

Detailed Application Field Plans

The MAX6126A21+T is commonly used in the following applications:

Precision measurement instruments
Data acquisition systems
Industrial control systems
Medical equipment
Calibration devices

Alternative Models

LT1236CDE-2.048
REF102CU
LM4040AIM3-2.048

These alternative models offer similar performance and functionality to the MAX6126A21+T and can be considered as substitutes depending on specific requirements.

In conclusion, the MAX6126A21+T is a high-precision voltage reference integrated circuit. It offers excellent accuracy, low noise, and low drift characteristics. With its compact package and wide supply voltage range, it is suitable for various applications in precision measurement, data acquisition, and industrial control systems. While it has some limitations such as cost and limited output voltage options, there are alternative models available that provide similar performance.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MAX6126A21+T in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of MAX6126A21+T in technical solutions:

Q: What is the MAX6126A21+T? A: The MAX6126A21+T is a precision voltage reference IC that provides a stable and accurate voltage output.
Q: What is the voltage output range of the MAX6126A21+T? A: The MAX6126A21+T has a fixed voltage output of 2.048V.
Q: What is the typical accuracy of the MAX6126A21+T? A: The typical accuracy of the MAX6126A21+T is ±0.02%.
Q: Can the MAX6126A21+T operate from a single power supply? A: Yes, the MAX6126A21+T can operate from a single power supply ranging from 4.5V to 40V.
Q: Is the MAX6126A21+T suitable for low-power applications? A: Yes, the MAX6126A21+T has a low quiescent current of 60µA, making it suitable for low-power applications.
Q: Does the MAX6126A21+T require any external components for operation? A: No, the MAX6126A21+T is a standalone voltage reference and does not require any external components.
Q: Can the MAX6126A21+T withstand high temperatures? A: Yes, the MAX6126A21+T is specified to operate over the extended temperature range of -40°C to +125°C.
Q: What is the output voltage noise of the MAX6126A21+T? A: The output voltage noise of the MAX6126A21+T is typically 1.5µV RMS.
Q: Can the MAX6126A21+T drive capacitive loads? A: Yes, the MAX6126A21+T can drive capacitive loads up to 10nF without any external compensation.
Q: Is the MAX6126A21+T available in different package options? A: Yes, the MAX6126A21+T is available in a tiny SOT23-3 package, which makes it suitable for space-constrained applications.

Please note that these answers are based on general information and specifications. It is always recommended to refer to the datasheet and consult the manufacturer for specific details and application requirements.