LM4040DIM7-2.0/NOPB

Introduction

The LM4040DIM7-2.0/NOPB is a precision voltage reference belonging to the LM4040 series of integrated circuits. This entry provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Integrated Circuit
• Use: Precision Voltage Reference
• Characteristics: High precision, low temperature coefficient
• Package: SOT-23-3
• Essence: Precision voltage reference
• Packaging/Quantity: Tape & Reel (3000 units per reel)

Specifications

• Output Voltage: 2.048V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 20ppm/°C
• Operating Temperature Range: -40°C to 125°C
• Line Regulation: 0.02% / V
• Load Regulation: 0.05% / mA

Detailed Pin Configuration

The LM4040DIM7-2.0/NOPB has three pins: 1. V+ - Input voltage 2. V- - Ground 3. Vout - Output voltage

Functional Features

• High precision output voltage
• Low temperature coefficient
• Small form factor
• Wide operating temperature range

Advantages and Disadvantages

Advantages

• High precision output
• Low temperature coefficient
• Small package size

Disadvantages

• Limited output voltage options
• Sensitive to input voltage fluctuations

Working Principles

The LM4040DIM7-2.0/NOPB operates based on the bandgap principle, where the difference in voltage between two semiconductor junctions is used to generate a stable reference voltage.

Detailed Application Field Plans

The LM4040DIM7-2.0/NOPB is suitable for various precision voltage reference applications, including: - Analog-to-digital converters - Data acquisition systems - Portable instrumentation - Battery management systems

Detailed and Complete Alternative Models

Some alternative models to the LM4040DIM7-2.0/NOPB include: - LM4040AIM3-5.0/NOPB - LM4040CIM3-5.0/NOPB - LM4040DIZ-10.0/NOPB

In conclusion, the LM4040DIM7-2.0/NOPB is a precision voltage reference integrated circuit with high accuracy and low temperature coefficient, making it suitable for various applications requiring stable voltage references.

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