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    EMC1152

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    EMC1152 an SST sensor with 2 temperature monitoring and 5 voltage monitoring sensor channels with 1C accuracy

     

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    产品信息

    The EMC1152 is a one-wire sensor that is capable of monitoring up to five voltages and two temperature zones for an Intel PC platform containing an SST host. The two temperature zones consist of an internal temperature diode and an externally connected temperature diode. In cooperation with a host device, thermal management and fan control can be performed. Communication takes place over a one-wire SST based interface. The internal 11-bit delta-sigma ADC architecture provides superb linearity, high accuracy, and excellent noise immunity.

    Features

      Single Wire Interface (SST based)

      SST 1.0 compliant

      Fixed Address, Discoverable Device

      Three programmable addresses

      Supports FCS Abort functionality not available in SST 0.9 compliant devices

      Resistance Error Correction

      Ideality Configuration

      Beta Compensation (EMC1152-1)

      EMC1152 configured to measure 2N3904 diode

      EMC1152-1 configured to measure CPU substrate diode

      External Temperature Monitors

      0.125°C Resolution

      ±1°C Accuracy (50°C to 70°C)

      Diode Fault Reporting

      Internal Temperature Monitor

      Range -40°C to +125°C

      0.125°C resolution

      ±2°C Accuracy (40°C to 70°C)

      Voltage Monitor

      12V, 5V, 3.3V, 2.5V, VCCP inputs

      2% Total Unadjusted Error

      11-bit resolution

      Supply

      3.0V to 3.6V

    Applications

      Desktop PCs, Servers and Workstations

    电路图、引脚图和封装图

    在线购买

    型号制造商描述购买
    EMC1152-AIZL-TRTorexICWATCHDOGTIMERSOT-25 立即购买

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