LM4040CIM3X-3.0/NOPB

Product Overview

Category

The LM4040CIM3X-3.0/NOPB belongs to the category of voltage references.

Use

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

Characteristics

• High accuracy: The LM4040CIM3X-3.0/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 applications.
• Wide operating range: It operates within a wide voltage range, allowing flexibility in different circuit designs.

Package

The LM4040CIM3X-3.0/NOPB is available in a small SOT-23 package, which is compact and easy to integrate into circuit boards.

Essence

The essence of the LM4040CIM3X-3.0/NOPB lies in its ability to provide a precise and stable voltage reference, ensuring accurate operation of electronic circuits.

Packaging/Quantity

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

Specifications

• Output Voltage: 3.0V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 50ppm/°C
• Supply Voltage Range: 2.7V to 10V
• Quiescent Current: 60µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LM4040CIM3X-3.0/NOPB has three pins:

1. VOUT: Output pin, connected to the load or circuit requiring a stable voltage reference.
2. GND: Ground pin, connected to the common ground of the circuit.
3. VIN: Input pin, connected to the power supply voltage.

Functional Features

• High precision: The LM4040CIM3X-3.0/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 low-power applications and extending battery life.
• Wide operating range: The voltage reference operates within a wide voltage range, allowing compatibility with various circuit designs.
• Low temperature coefficient: With a low temperature coefficient, the LM4040CIM3X-3.0/NOPB maintains stability across different temperature conditions.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Limited output voltage options (only available in 3.0V)

Working Principles

The LM4040CIM3X-3.0/NOPB is based on a bandgap voltage reference circuit. It utilizes the inherent characteristics of semiconductor materials to generate a stable and precise voltage reference. This voltage reference is then used as a benchmark for other circuit components, ensuring accurate and reliable operation.

Detailed Application Field Plans

The LM4040CIM3X-3.0/NOPB finds application in various fields, including:

1. Precision analog circuits: It is commonly used in precision analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and operational amplifiers (op-amps) to provide a stable voltage reference for accurate signal processing.
2. Sensor interfaces: It is utilized in sensor interface circuits to ensure precise measurement and calibration of sensor outputs.
3. Power management: The LM4040CIM3X-3.0/NOPB is employed in power management circuits to provide a stable voltage reference for efficient power regulation and control.

Detailed and Complete Alternative Models

1. LM4040AIM3X-2.5/NOPB: 2.5V output voltage, otherwise similar specifications.
2. LM4040DIM3X-4.1/NOPB: 4.1V output voltage, otherwise similar specifications.
3. LM4040EIM3X-5.0/NOPB: 5.0V output voltage, otherwise similar specifications.

These alternative models offer different output voltage options while maintaining similar characteristics and performance to the LM4040CIM3X-3.0/NOPB.

In conclusion, the LM4040CIM3X-3.0/NOPB is a precision voltage reference with high accuracy, low power consumption, and wide operating range. It finds application in various fields, providing a stable voltage reference for precise and reliable circuit operation.