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ADM1024ARUZ

产品分类: 电源监控芯片
厂牌: ANALOG DEVICES
产品描述: 2.8V 5.5V TSSOP 贴片安装 7.8mm*4.4mm*1.2mm
供应商型号:
供应商:
标准整包数: 0
ANALOG DEVICES 电源监控芯片 ADM1024ARUZ

ADM1024ARUZ概述

    ADM1024 System Hardware Monitor: A Comprehensive Guide
    Product Introduction
    The ADM1024 is a highly advanced system hardware monitor designed specifically for microprocessor-based systems. It is equipped to measure and compare critical system parameters such as temperature, voltage, and fan speed, offering essential features like remote diode thermal sensing and programmable inputs for diverse monitoring needs. Applications span across network servers, personal computers, test equipment, and office electronics. The ADM1024 ensures robust performance and reliability by integrating multiple sensors, an analog-to-digital converter (ADC), and system management functionalities.
    Technical Parameters
    The ADM1024 offers impressive technical specifications:
    - Measurement Channels: Up to 9 measurement channels, including inputs for analog voltage, fan speed, and external temperature.
    - Power Supply: Operates within a voltage range of 2.8 V to 5.5 V, consuming minimal current during inactive states (down to 45 µA in shutdown mode).
    - Temperature Monitoring: Internal and external diode sensors with ±3°C accuracy for temperatures up to 100°C.
    - Fan Speed Monitoring: Built-in fan RPM-to-digital converter with ±12% accuracy and adjustable divisors.
    - Analog-to-Digital Conversion: Features a 10-bit ADC with ±4% total unadjusted error and ±1 LSB differential nonlinearity.
    - Operating Environment: Suitable for temperatures ranging from -65°C to +150°C, ensuring stability in harsh conditions.
    - Digital Communication: Supports SMBus with a clock frequency of up to 400 kHz, allowing efficient data transfer.
    Product Features and Advantages
    The ADM1024 stands out due to its versatility and efficiency:
    - Comprehensive Monitoring: Simultaneous monitoring of up to nine system parameters, providing a holistic view of system health.
    - Programmability: Inputs can be tailored for voltage, temperature, or fan speed, offering adaptability to various hardware configurations.
    - Interrupt Mechanism: Provides interrupt outputs for temperature alarms and overvoltage situations, enabling quick response to critical events.
    - Low Power Consumption: In shutdown mode, it consumes just 45 µA, making it ideal for energy-sensitive environments.
    - Enhanced Security: Includes a chassis intrusion detection feature, which ensures unauthorized access prevention.
    Application Cases and Usage Suggestions
    The ADM1024 is commonly employed in critical environments requiring precise monitoring, such as:
    - Server Farms: For real-time temperature and power supply tracking.
    - PC Assembly Lines: For quality assurance checks on voltage stability and fan performance.
    - Embedded Systems: Where space-saving and minimal power consumption are priorities.
    Usage Suggestions:
    - Environmental Adjustments: In fluctuating temperature environments, consider using the internal temperature sensor alongside external diodes for dual-layer monitoring.
    - Load Balancing: Program the fan speed divisors dynamically to optimize cooling efficiency based on the load.
    Compatibility and Support
    The ADM1024 maintains compatibility with a wide range of processors and peripheral devices, thanks to its SMBus interface. Analog Devices provides comprehensive support, including technical documentation, evaluation boards, and troubleshooting resources, ensuring smooth integration and maintenance.
    Common Issues and Solutions
    Below are common issues encountered with the ADM1024 and their solutions:
    - Problem: Incorrect temperature readings.
    - Solution: Verify proper configuration of input channels and ensure correct placement of external diodes.
    - Problem: Missing interrupts despite threshold crossings.
    - Solution: Check the interrupt mask settings in the ADM1024's registers to ensure that the relevant channels are not masked.
    Conclusion and Recommendation

ADM1024ARUZ参数

参数
应用场景 -
监控数量 -
人工复位 -
工作电源电流 -
电池备用开关 -
最小工作供电电压 2.8V
看门狗计时器 -
重置延迟时间 -
复位 -
最大工作供电电压 5.5V
输出类型 -
长*宽*高 7.8mm*4.4mm*1.2mm
通用封装 TSSOP
安装方式 贴片安装

ADM1024ARUZ厂商介绍

Analog Devices(简称ADI)是一家全球领先的半导体公司,专注于模拟、混合信号和数字信号处理(DSP)集成电路(IC)的设计、制造和营销。公司成立于1965年,总部位于美国马萨诸塞州的诺伍德。

ADI的主营产品主要分为以下几类:
1. 数据转换器:包括模数转换器(ADC)和数模转换器(DAC),广泛应用于通信、工业、医疗等领域。
2. 放大器和比较器:提供各种高性能放大器和比较器产品,用于信号放大、滤波和比较等。
3. 射频(RF)和微波产品:包括射频收发器、混频器、放大器等,应用于无线通信、**等领域。
4. 电源管理:提供电源转换、电源管理等解决方案,满足各种电源需求。
5. 接口和通信:包括以太网、串行通信等接口产品,用于数据传输和通信。
6. 处理器和DSP:提供高性能处理器和数字信号处理器,用于复杂信号处理和控制。

ADI的优势在于其在模拟和混合信号领域的深厚技术积累,以及对客户需求的深刻理解。公司不断推出创新产品,满足客户在各种应用场景下的需求,如5G通信、自动驾驶、工业自动化等。此外,ADI还提供全面的技术支持和定制化服务,帮助客户实现产品快速上市。

ADM1024ARUZ数据手册

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ANALOG DEVICES 电源监控芯片 ANALOG DEVICES ADM1024ARUZ ADM1024ARUZ数据手册

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