LM80是一款串行接口ACPI兼容微处理器系统硬件监控。
以下是关于LM80.AC-CSA的一些相关参数和特性：
接口与兼容性：
LM80具有串行接口，兼容ACPI（高级配置和电源接口）。
监控功能：
该设备提供7个正电压输入。
可进行温度测量和风扇转速测量。
具有看门狗功能，当所有测量值超过编程限制时，会激活漏极开路中断输出。
电源与电压范围：
电源电压范围为2.8V至5.75V。
输入电压范围适合线性传感器，如LM50，为10mV的LSB和2.56V。
特性与用途：
适用于接口到线性和数字温度传感器，如LM75和LM56。
适用于广泛的应用程序，包括服务器系统的热和硬件监控。
其他参数：
温度误差范围为-25℃至+125℃。
电源电流为0.2毫安（典型值）。
ADC（模数转换器）分辨率为8位。
温度分辨率为0.5℃。
The LM80 is a serial interface ACPI-compatible microprocessor system for hardware monitoring.
The following are some related parameters and features of LM80.AC-CSA:
Interface and compatibility:
The LM80 has a serial interface and is compatible with ACPI (Advanced Configuration and power interface).
Monitoring function:
The device provides 7 positive voltage inputs.
Temperature and fan speed can be measured.
Has a watchdog function that activates drain open interrupt output when all measured values exceed programming limits.
Power Supply and voltage range:
The supply voltage ranges from 2.8V to 5.75V.
The input voltage range is suitable for linear sensors such as LM50, 10mV LSB and 2.56V.
Features and uses:
Suitable for interface to linear and digital temperature sensors such as LM75 and LM56.
Suitable for a wide range of applications, including thermal and hardware monitoring of server systems.
Other parameters:
The temperature error range is -25 ° C to +125 ° C.
The supply current is 0.2 mA (typical).
ADC (Analog-to-Digital Converter) resolution is 8 bits.
The temperature resolution is 0.5℃.
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