MAX6126BASA41+ - English Editing Encyclopedia Entry

Product Overview

Category: Integrated Circuits (ICs)

Use: The MAX6126BASA41+ is a precision voltage reference that provides a stable and accurate voltage output. It is commonly used in various electronic devices and systems where precise voltage references are required.

Characteristics: - High accuracy - Low temperature coefficient - Low noise - Low dropout voltage - Wide operating temperature range

Package: The MAX6126BASA41+ is available in a small surface-mount SOIC package.

Essence: The essence of the MAX6126BASA41+ is to provide a reliable and precise voltage reference for electronic applications.

Packaging/Quantity: The MAX6126BASA41+ is typically sold in reels, with 250 units per reel.

Specifications

• Output Voltage: 4.096V
• Initial Accuracy: ±0.02%
• Temperature Coefficient: 3ppm/°C
• Dropout Voltage: 300mV
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 2.7V to 12.6V
• Output Current: 10mA

Detailed Pin Configuration

The MAX6126BASA41+ has a total of 8 pins:

1. VOUT: Output Voltage
2. GND: Ground
3. NC: No Connection
4. NC: No Connection
5. NC: No Connection
6. NC: No Connection
7. VIN: Input Voltage
8. NC: No Connection

Functional Features

• High precision voltage reference
• Low temperature coefficient ensures stability over a wide temperature range
• Low noise output for accurate measurements
• Low dropout voltage allows operation with low supply voltages
• Wide operating temperature range enables usage in various environments

Advantages and Disadvantages

Advantages: - High accuracy and stability - Low noise output - Wide operating temperature range - Small package size for space-constrained applications

Disadvantages: - Relatively high cost compared to standard voltage references - Limited output current capability

Working Principles

The MAX6126BASA41+ utilizes a bandgap voltage reference circuit to generate a stable and accurate output voltage. It compensates for temperature variations by employing a temperature coefficient cancellation technique. The input voltage is regulated and amplified to provide the desired output voltage with high precision.

Detailed Application Field Plans

The MAX6126BASA41+ finds applications in various fields, including: 1. Precision measurement equipment 2. Data acquisition systems 3. Industrial control systems 4. Medical devices 5. Automotive electronics 6. Communication systems

Detailed and Complete Alternative Models

1. LT1236ACS8-4.096: 4.096V Precision Voltage Reference

   • Manufacturer: Analog Devices Inc.
   • Features: High accuracy, low temperature coefficient, small package size
   • Specifications: Initial Accuracy ±0.02%, Temperature Coefficient 3ppm/°C

2. REF5050AIDGKT: 5V Precision Voltage Reference

   • Manufacturer: Texas Instruments
   • Features: High accuracy, low noise, wide operating temperature range
   • Specifications: Initial Accuracy ±0.05%, Temperature Coefficient 10ppm/°C

3. LM4040DIM3-4.096/NOPB: 4.096V Precision Micropower Shunt Voltage Reference

   • Manufacturer: Texas Instruments
   • Features: Low dropout voltage, low temperature coefficient, small package size
   • Specifications: Initial Accuracy ±0.1%, Temperature Coefficient 50ppm/°C

These alternative models offer similar functionality and can be considered as substitutes for the MAX6126BASA41+ in different applications.

In conclusion, the MAX6126BASA41+ is a precision voltage reference that provides high accuracy, low noise, and stable output voltage. It is widely used in various electronic systems where precise voltage references are essential.