LM4140CCM-1.0/NOPB

Product Overview

Category

LM4140CCM-1.0/NOPB belongs to the category of integrated voltage references.

Use

This product is primarily used as a precision voltage reference in various electronic circuits and systems.

Characteristics

• High accuracy: The LM4140CCM-1.0/NOPB offers excellent voltage accuracy, ensuring reliable performance in precision applications.
• Low temperature coefficient: It exhibits a low temperature coefficient, making it suitable for use in temperature-sensitive environments.
• Low power consumption: The LM4140CCM-1.0/NOPB consumes minimal power, contributing to energy efficiency in electronic devices.
• Wide operating range: It operates within a wide voltage range, allowing flexibility in different applications.

Package

The LM4140CCM-1.0/NOPB is available in a compact surface-mount package, which facilitates easy integration into circuit boards.

Essence

The essence of LM4140CCM-1.0/NOPB lies in its ability to provide a stable and accurate voltage reference, ensuring precise operation of electronic circuits.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a standard quantity of 2500 units per reel/tube.

Specifications

• Output Voltage: 1.0V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: 50ppm/°C
• Supply Voltage Range: 2.7V to 5.5V
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The LM4140CCM-1.0/NOPB features a 3-pin configuration:

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

Functional Features

• High precision: The LM4140CCM-1.0/NOPB provides a highly accurate and stable output voltage, ensuring reliable performance in precision applications.
• Low power consumption: It consumes minimal power, making it suitable for battery-powered devices or energy-efficient systems.
• Temperature stability: With its low temperature coefficient, the LM4140CCM-1.0/NOPB maintains stable performance across varying temperatures.
• Fast response time: This voltage reference offers a quick response to changes in input voltage, enabling rapid system stabilization.

Advantages and Disadvantages

Advantages

• High accuracy and stability
• Low power consumption
• Wide operating voltage range
• Compact package size
• Fast response time

Disadvantages

• Relatively higher cost compared to standard voltage references
• Limited output voltage options

Working Principles

The LM4140CCM-1.0/NOPB utilizes bandgap voltage reference technology to generate a precise and stable output voltage. It employs a combination of temperature-compensated diodes and amplifiers to achieve accurate voltage references across various operating conditions.

Detailed Application Field Plans

The LM4140CCM-1.0/NOPB finds application in a wide range of electronic systems, including:

1. Precision measurement instruments
2. Data acquisition systems
3. Industrial control systems
4. Medical equipment
5. Automotive electronics
6. Portable consumer devices

Its high accuracy and stability make it particularly suitable for applications that require precise voltage references.

Detailed and Complete Alternative Models

1. LM4040AIM3-1.0/NOPB
2. LT1021BCN8-10#PBF
3. REF3030AIDBZT
4. MAX6126AASA25+
5. ADR4550BRZ

These alternative models offer similar functionality and performance to the LM4140CCM-1.0/NOPB, providing users with a range of options for their specific requirements.

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