LM4040BIM3X-2.0/NOPB

Product Overview

Category

The LM4040BIM3X-2.0/NOPB belongs to the category of voltage references.

Use

This product is commonly used in electronic circuits to provide a stable and accurate voltage reference.

Characteristics

• High precision: The LM4040BIM3X-2.0/NOPB offers a high level of accuracy in providing a stable voltage reference.
• Low temperature coefficient: It exhibits a low temperature coefficient, ensuring minimal variation with changes in temperature.
• Low power consumption: This voltage reference consumes very low power, making it suitable for battery-powered applications.
• Small package size: The LM4040BIM3X-2.0/NOPB is available in a small SOT-23 package, allowing for space-efficient designs.
• Wide operating range: It operates within a wide voltage range, making it versatile for various applications.

Package

The LM4040BIM3X-2.0/NOPB is packaged in an SOT-23 package, which is a small surface-mount package commonly used in integrated circuits.

Essence

The essence of the LM4040BIM3X-2.0/NOPB lies in its ability to provide a stable and accurate voltage reference, crucial for precise operation of electronic circuits.

Packaging/Quantity

This product is typically available in reels or tubes, with a quantity of 3000 units per reel or 250 units per tube.

Specifications

• Output Voltage: 2.048V
• 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

Detailed Pin Configuration

The LM4040BIM3X-2.0/NOPB has three pins:

1. VOUT: Output voltage pin.
2. GND: Ground reference pin.
3. VIN: Input voltage pin.

Functional Features

• High precision voltage reference.
• Low power consumption.
• Wide operating voltage range.
• Small package size for space-efficient designs.
• Low temperature coefficient for minimal variation with temperature changes.

Advantages and Disadvantages

Advantages

• Provides a stable and accurate voltage reference.
• Low power consumption makes it suitable for battery-powered applications.
• Small package size allows for space-efficient designs.
• Wide operating voltage range offers versatility.

Disadvantages

• Limited output voltage options.
• Higher initial cost compared to some other voltage references.

Working Principles

The LM4040BIM3X-2.0/NOPB is based on bandgap reference technology. It utilizes a combination of bipolar and CMOS transistors to generate a stable voltage reference. The bandgap reference circuit compensates for temperature variations, ensuring a consistent output voltage across a wide temperature range.

Detailed Application Field Plans

The LM4040BIM3X-2.0/NOPB finds application in various fields, including: 1. Precision analog circuits 2. Data acquisition systems 3. Battery-powered devices 4. Industrial control systems 5. Test and measurement equipment

Detailed and Complete Alternative Models

Some alternative models to the LM4040BIM3X-2.0/NOPB include: 1. LM385 2. LT1021 3. REF02 4. MAX619 5. ADR431

These models offer similar functionality and can be considered as alternatives depending on specific requirements.

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