EMC1063

EMC1063 is a 3 channel temperature sensor with 1C accuracy. Specifically designed for measuring AMD processors over SMBus

制造商:

产品信息

The EMC1063 is a family of System Management Bus (SMBus) temperature sensors that monitors three temperature zones, one internal diode and two externally connected diodes. The EMC1063 is specifically designed to operate with AMD processor diodes. Alternately, the External Diode 2 channel can be configured to measure a standard thermal diode (such as a 2N3904) with Resistive Error Correction active.

An added feature to the EMC1063 is a function that automatically compares the two external temperature zones and reports the hotter of the two temperatures. Selectable conversion rates and standby mode support low-power operation. The temperature measurement ranges support data ranges (and formats), -64°C to +127°C and -64°C to +191°C.

Features

  Designed to Operate with AMD Processor Diodes

  Supports two External Temperature Diodes

  ±1.0°C Accuracy (40°C to 80°C)

  0.125°C Resolution

  Ideality Factor Configuration

  Accepts 2200pF Cap Across External Diodes for Noise Suppression

  Optional Resistive Error Correction on External Diode 2

  Internal Temperature Diode

  ±3°C Accuracy (0°C to 85°C)

  0.125°C Resolution

  Low Power Operation

  4uA Standby Current

  3.0V to 3.6V Supply

  Programmable Conversion Rate

  SMBus 2.0 Compliant

  Four SMBus Address Available

  Reports Hotter of Two Diodes with Dual-core CPU

Applications

  Desktop and Notebook Computers

  Hardware Management

  Servers

  Embedded Applications

    EMC1063封装图

    在线购买

    应用案例