LM4040CIM3X-8.2/NOPB

Product Overview

Category

The LM4040CIM3X-8.2/NOPB belongs to the category of voltage references.

Use

This product is commonly used as a precision voltage reference in various electronic applications.

Characteristics

• High accuracy: The LM4040CIM3X-8.2/NOPB provides a highly accurate output voltage.
• Low temperature coefficient: It exhibits a low temperature coefficient, ensuring stable performance across different operating conditions.
• Low power consumption: This voltage reference consumes minimal power, making it suitable for battery-powered devices.
• Small package size: The LM4040CIM3X-8.2/NOPB is available in a compact SOT-23 package, allowing for space-efficient designs.
• Wide operating range: It operates within a wide voltage range, providing flexibility in different applications.

Package

The LM4040CIM3X-8.2/NOPB is packaged in an SOT-23 package, which is a small surface-mount package with three pins.

Essence

The essence of the LM4040CIM3X-8.2/NOPB is its ability to provide a precise and stable voltage reference, ensuring accurate operation of electronic circuits.

Packaging/Quantity

This product is typically available in reels or tubes, containing a specific quantity of LM4040CIM3X-8.2/NOPB voltage references.

Specifications

• Output Voltage: 8.2V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 50ppm/°C
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 2.7V to 10V
• Quiescent Current: 60µA (typical)

Detailed Pin Configuration

The LM4040CIM3X-8.2/NOPB has three pins in the SOT-23 package:

1. Vout: Output voltage pin.
2. GND: Ground reference pin.
3. Vin: Input voltage pin.

Functional Features

• High precision: The LM4040CIM3X-8.2/NOPB provides a highly accurate and stable output voltage, ensuring precise operation of electronic circuits.
• Low power consumption: It consumes minimal power, making it suitable for battery-powered devices and energy-efficient applications.
• Wide operating range: The voltage reference operates within a wide voltage range, allowing for flexibility in various electronic systems.
• Low temperature coefficient: The LM4040CIM3X-8.2/NOPB exhibits a low temperature coefficient, ensuring stable performance across different temperature conditions.

Advantages and Disadvantages

Advantages

• High accuracy and stability
• Low power consumption
• Compact package size
• Wide operating range

Disadvantages

• Limited output voltage options
• Not suitable for high-current applications

Working Principles

The LM4040CIM3X-8.2/NOPB is based on a bandgap voltage reference circuit. It utilizes a combination of bipolar and CMOS technologies to generate a precise and stable reference voltage. The internal circuitry compensates for temperature variations, ensuring consistent performance over a wide temperature range.

Detailed Application Field Plans

The LM4040CIM3X-8.2/NOPB finds applications in various fields, including: 1. Precision analog circuits 2. Data acquisition systems 3. Industrial control systems 4. Portable electronic devices 5. Battery management systems

Detailed and Complete Alternative Models

1. LM4040AIM3X-8.2/NOPB: Similar to LM4040CIM3X-8.2/NOPB, but available in an SOT-23 package.
2. LM4040CIM3X-5.0/NOPB: Provides a 5.0V output voltage with similar characteristics.
3. LM4040DIM3X-1.2/NOPB: Offers a 1.2V output voltage for low-voltage applications.

These alternative models provide similar functionality and characteristics to the LM4040CIM3X-8.2/NOPB, catering to different voltage requirements.

In conclusion, the LM4040CIM3X-8.2/NOPB is a precision voltage reference widely used in electronic applications. Its high accuracy, low power consumption, and compact package make it suitable for various systems. However, it has limited output voltage options and is not recommended for high-current applications. The LM4040CIM3X-8.2/NOPB operates based on a bandgap voltage reference circuit, ensuring stable performance across temperature variations. It finds applications in precision analog circuits, data acquisition systems, industrial control systems, portable electronic devices, and battery management systems. Alternative models