MAX8211CSA+ - English Editing Encyclopedia Entry

Product Overview

Category: Integrated Circuits (ICs)

Use: The MAX8211CSA+ is a precision voltage reference IC that provides a stable and accurate voltage output. It is commonly used in various electronic devices and circuits where a precise voltage reference is required.

Characteristics: - High accuracy - Low temperature coefficient - Low power consumption - Wide operating voltage range

Package: The MAX8211CSA+ is available in a small surface-mount SOIC package, which allows for easy integration into compact electronic designs.

Essence: The essence of the MAX8211CSA+ lies in its ability to provide a stable and reliable voltage reference, ensuring consistent performance of electronic systems.

Packaging/Quantity: The MAX8211CSA+ is typically sold in reels or tubes containing a specified quantity of ICs, depending on the manufacturer's packaging standards.

Specifications

• Output Voltage Range: 1.25V to 10V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: 50ppm/°C
• Supply Voltage Range: 2.7V to 12V
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX8211CSA+ features a total of 8 pins, each serving a specific function:

1. VOUT: Output Voltage
2. GND: Ground
3. NC: No Connection
4. TRIM: Trim Input
5. VCC: Supply Voltage
6. NC: No Connection
7. NC: No Connection
8. NC: No Connection

Functional Features

• High precision voltage reference
• Low power consumption
• Wide operating voltage range
• Excellent temperature stability
• Adjustable output voltage through the trim input

Advantages and Disadvantages

Advantages: - High accuracy and stability - Low temperature coefficient ensures reliable performance over a wide temperature range - Low power consumption prolongs battery life in portable devices - Adjustable output voltage provides flexibility in various applications

Disadvantages: - Limited output voltage range (1.25V to 10V) - Requires an external trim input for adjusting the output voltage

Working Principles

The MAX8211CSA+ utilizes a bandgap voltage reference circuit to generate a stable and accurate voltage output. This circuit compensates for temperature variations, ensuring consistent performance across different operating conditions. The trim input allows for fine adjustment of the output voltage, enabling precise calibration.

Detailed Application Field Plans

The MAX8211CSA+ finds applications in various fields, including but not limited to: - Precision measurement instruments - Data acquisition systems - Industrial control systems - Medical equipment - Automotive electronics - Portable consumer devices

Detailed and Complete Alternative Models

• LT1236ACS8-5: Precision Voltage Reference, 5V Output
• LM4040CIM3-2.5: Precision Micropower Shunt Voltage Reference, 2.5V Output
• REF5025AIDGKT: Precision Voltage Reference, 2.5V Output
• ADR4525BRZ: Precision Voltage Reference, 2.5V Output

These alternative models offer similar functionality and can be considered as substitutes for the MAX8211CSA+ depending on specific requirements.

In conclusion, the MAX8211CSA+ is a precision voltage reference IC that provides high accuracy, low power consumption, and excellent temperature stability. Its adjustable output voltage and compact package make it suitable for a wide range of applications in various industries.