LMP90080QMH/NOPB

Product Overview

The LMP90080QMH/NOPB belongs to the category of precision analog temperature sensors. It is designed for use in various industrial and automotive applications, offering high accuracy and reliability. The sensor's characteristics include low power consumption, wide temperature range, and small package size. It is available in a compact package and is essential for precise temperature measurements in challenging environments.

Package and Quantity

The LMP90080QMH/NOPB is available in a small form factor package, making it suitable for space-constrained applications. It is typically sold in reels or tubes, with specific quantities per package depending on the supplier.

Specifications

• Temperature Range: -40°C to 125°C
• Accuracy: ±0.5°C (typical)
• Supply Voltage: 2.7V to 5.5V
• Current Consumption: 6µA (typical)
• Output Interface: I2C/SMBus

Detailed Pin Configuration

The LMP90080QMH/NOPB features a standard pin configuration with pins for power supply, ground, I2C/SMBus interface, and the temperature sensor output. The detailed pinout can be found in the product datasheet.

Functional Features

• High Accuracy: The sensor provides precise temperature measurements, making it suitable for critical applications.
• Low Power Consumption: With a typical current consumption of 6µA, the sensor is energy-efficient.
• Digital Interface: The I2C/SMBus interface allows for easy integration with microcontrollers and digital systems.

Advantages and Disadvantages

Advantages

• High accuracy
• Low power consumption
• Small package size

Disadvantages

• Limited temperature range compared to some industrial sensors
• Requires digital interface capability in the host system

Working Principles

The LMP90080QMH/NOPB utilizes a precision analog front-end to measure temperature and convert the analog signal to a digital output. The digital interface allows for seamless communication with microcontrollers and other digital devices.

Detailed Application Field Plans

The LMP90080QMH/NOPB is well-suited for a range of applications, including: - Industrial temperature monitoring and control systems - Automotive climate control and thermal management - Consumer electronics with temperature sensing requirements

Detailed and Complete Alternative Models

• LMT70: A precision analog temperature sensor with similar accuracy and low power consumption.
• TMP117: A high-precision digital temperature sensor with I2C interface and wider temperature range.

In conclusion, the LMP90080QMH/NOPB is a versatile and reliable precision analog temperature sensor suitable for various industrial and automotive applications. Its high accuracy, low power consumption, and compact package make it an ideal choice for demanding temperature measurement requirements.

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