ADT7483AARQZ-RL

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ADT7483AARQZ-RL

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SENSOR DIGITAL 0C-127C 16QSOP

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規格

屬性 價值
Part Status Last Time Buy
Sensor Type Digital, Local/Remote
Sensing Temperature - Local 0°C ~ 127°C
Sensing Temperature - Remote -64°C ~ 191°C
Output Type SMBus
Voltage - Supply 3V ~ 3.6V
Features One-Shot, Output Switch, Programmable Limit, Standby Mode
Accuracy - Highest (Lowest) ±1°C (±2.5°C)
Test Condition 0°C ~ 70°C (-40°C ~ 100°C)
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154", 3.90mm Width)
Supplier Device Package 16-QSOP
Base Product Number ADT7483

概述

Description

The ADT7483AARQZ-RL is a digital temperature sensor designed for precision temperature monitoring in electronic systems. Manufactured by Analog Devices, this sensor is part of the ADT748x series, which is known for its high accuracy and reliability. The device provides a digital output that corresponds to the temperature in its environment, making it suitable for use in applications such as thermal management in computers, servers, and industrial equipment.
Key features of the ADT7483AARQZ-RL include:
- Two-wire I²C-compatible interface for easy integration with microcontrollers and other digital systems.
- Temperature measurement range typically from -40°C to +125°C.
- High accuracy with a typical error rate of ±1°C.
- Low power consumption, which is essential for battery-powered and energy-efficient applications.
- Small package size, making it suitable for compact electronic designs.
The sensor's ability to provide reliable temperature data ensures optimal performance and safety in temperature-sensitive applications.

Equivalent

The ADT7483AARQZ-RL is a temperature sensor IC. Equivalent products with similar features might include:
1. LM75A by NXP
2. TMP75 by Texas Instruments
3. MCP9800 by Microchip Technology
4. TMP175 by Texas Instruments
5. DS75 by Maxim Integrated
These alternatives offer similar I2C interface, accuracy, and operational temperature range, making them suitable substitutes depending on the specific requirements of your application. Always check datasheets to ensure compatibility.

Features

The ADT7483AARQZ-RL is a digital temperature sensor and monitor designed for precise temperature management in electronic devices. Key features include:
1. Temperature Monitoring: It provides accurate local and remote temperature measurements, typically for a local sensor and a remote diode-connected transistor.
2. Digital Output: It communicates temperature data via a 2-wire SMBus/I²C interface, making it easy to integrate into microcontroller-based systems.
3. Resolution and Accuracy: Offers high-resolution readings, typically 12 bits, ensuring precise temperature monitoring and management.
4. Programmable Limits: Users can set over and under temperature limits, triggering alerts when exceeded, which is useful for system protection.
5. Compact Packaging: Available in a small package, such as an 8-lead MSOP, facilitating easy placement in space-constrained applications.
6. Low Power Consumption: Designed to operate efficiently with minimal power, suitable for battery-powered devices.
7. Wide Temperature Range: Capable of operating over a broad temperature range, making it versatile for various applications.
These features make the ADT7483AARQZ-RL suitable for applications requiring reliable temperature monitoring and control.

Pinout

The ADT7483AARQZ-RL is a digital temperature sensor manufactured by Analog Devices. It typically comes in a small form-factor package suitable for various applications that require temperature monitoring. The exact pin count can vary based on the specific package type; however, it commonly comes in an 8-lead MSOP package.
The main functions of the ADT7483AARQZ-RL include:
1. Temperature Sensing: Measures local and remote temperatures using a digital interface.

2. Digital Interface: Communicates via a 2-wire SMBus/I²C interface, allowing for easy integration with microcontrollers.
3. High Accuracy: Provides accurate temperature readings, suitable for applications requiring precision.
4. Alert Function: Includes programmable alert limits to signal when a temperature threshold is exceeded.
5. Versatile Operation: Operates over a wide voltage range and is suitable for use in various thermal management applications.
For detailed information, such as the exact pin configuration and electrical characteristics, consulting the datasheet from the manufacturer is recommended.

Manufacturer

The ADT7483AARQZ-RL is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that designs, manufactures, and markets a broad range of integrated circuits and other electronic components. The company specializes in data conversion, signal processing, and power management technology, serving various industries including automotive, communications, industrial, and healthcare. Known for its innovation and high-performance products, Analog Devices plays a significant role in advancing technology in areas such as data acquisition, instrumentation, and automation.

Application

The ADT7483AARQZ-RL is a digital temperature sensor and fan controller typically used in applications that require precise temperature monitoring and control. Common application areas include:
1. Computers and servers: for CPU and system thermal management.
2. Telecommunications equipment: for maintaining optimal operating temperatures.
3. Consumer electronics: in devices like gaming consoles and set-top boxes for temperature regulation.
4. Industrial automation: ensuring equipment operates within safe temperature ranges.
5. Networking equipment: in routers and switches to prevent overheating.
These applications benefit from the sensor's ability to provide accurate temperature readings and control fan speeds for efficient thermal management.

Package

The ADT7483AARQZ-RL is a digital temperature sensor from Analog Devices. It comes in a 16-lead QSOP (Quarter-size Small Outline Package) package type, which is compact and suitable for surface mounting on PCBs.

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