LM89-1CIM/NOPB

Product Overview

LM89-1CIM/NOPB is a temperature sensor and monitoring device designed for use in various electronic applications. This versatile component offers precise temperature measurement and monitoring capabilities, making it suitable for a wide range of applications.

Basic Information

• Category: Temperature Sensor and Monitoring Device
• Use: Provides accurate temperature measurement and monitoring in electronic systems
• Characteristics: High precision, compact design, low power consumption
• Package: Small form factor package
• Essence: Accurate temperature sensing and monitoring
• Packaging/Quantity: Available in various packaging options, typically sold in reels or tubes

Specifications

LM89-1CIM/NOPB features the following specifications: - Operating Voltage: 2.7V to 5.5V - Temperature Measurement Range: -55°C to +125°C - Accuracy: ±1°C (typical) - Interface: I2C/SMBus compatible - Package Type: SOT-23-6

Detailed Pin Configuration

The detailed pin configuration of LM89-1CIM/NOPB is as follows: 1. VDD - Power supply input 2. GND - Ground 3. ALERT - Open-drain active-low alert output 4. SDA - Serial data input/output for I2C communication 5. SCL - Serial clock input for I2C communication 6. A0 - Address input for I2C communication

Functional Features

LM89-1CIM/NOPB offers the following functional features: - High accuracy temperature measurement - Low power consumption - Digital output for easy interfacing with microcontrollers - Programmable temperature limits with alert functionality - Small form factor for space-constrained applications

Advantages and Disadvantages

Advantages

• High precision temperature measurement
• Wide operating voltage range
• Compact package size
• Easy integration with digital systems

Disadvantages

• Limited temperature measurement range compared to some other sensors
• Requires I2C/SMBus interface for communication

Working Principles

LM89-1CIM/NOPB operates based on the principles of temperature-dependent voltage output. It utilizes an internal temperature sensor to accurately measure the ambient temperature and provides digital output for interfacing with microcontrollers or other digital systems.

Detailed Application Field Plans

LM89-1CIM/NOPB finds application in various fields, including but not limited to: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - HVAC (Heating, Ventilation, and Air Conditioning) systems

Detailed and Complete Alternative Models

Some alternative models to LM89-1CIM/NOPB include: - LM75A: Digital temperature sensor with I2C interface - TMP36: Analog temperature sensor with voltage output - DS18B20: One-wire digital temperature sensor

In conclusion, LM89-1CIM/NOPB is a versatile temperature sensor and monitoring device that offers high precision temperature measurement and monitoring capabilities. Its compact design, low power consumption, and digital output make it suitable for a wide range of electronic applications.

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