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EMC1822 - Multi-Channel Low-Voltage Temp Sensors

General Description

The EMC1822/23/24/25/43 devices are high-accuracy, two-wire (I2C) temperature sensors with resistor programmable system shutdown.

The devices monitor up to five temperature channels.

Key Features

  • Measures Temperature Rate of Change Calculation with Preemptive Alert(s) Limits.
  • Up to Four External Temperature Monitors:.
  • 8-Lead Devices: ±1°C maximum accuracy (-20°C to +105°C TA, -40°C to +125°C TD).
  • ±1.5°C maximum accuracy (-40°C to +125°C TA, -40°C to +125°C TD).
  • 10-Lead Devices: ±1°C maximum accuracy (-20°C to +125°C TA, -40°C to +125°C TD).
  • ±1.5°C maximum accuracy (-40°C to +125°C TA, -40°C to +125°C TD).
  • Internal Temperatur.

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Other Datasheets by Microchip Technology

Part Number Description
EMC1823 Multi-Channel Low-Voltage Temp Sensors
EMC1824 Multi-Channel Low-Voltage Temp Sensors
EMC1825 Multi-Channel Low-Voltage Temp Sensors
EMC1812 Multi-Channel Low-Voltage Remote Diode Sensor
EMC1813 Multi-Channel Low-Voltage Remote Diode Sensor

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Multi-Channel Low-Voltage Temp Sensors with Shutdown EMC1822/23/24/25/43 Features • Measures Temperature Rate of Change Calculation with Preemptive Alert(s) Limits • Up to Four External Temperature Monitors: – 8-Lead Devices: ±1°C maximum accuracy (-20°C to +105°C TA, -40°C to +125°C TD) – ±1.5°C maximum accuracy (-40°C to +125°C TA, -40°C to +125°C TD) – 10-Lead Devices: ±1°C maximum accuracy (-20°C to +125°C TA, -40°C to +125°C TD) – ±1.5°C maximum accuracy (-40°C to +125°C TA, -40°C to +125°C TD) • Internal Temperature Sensor: – ±1°C maximum accuracy, -40°C to +125°C • Temperature Sensor Resolution (Internal/External): 0.125°C • Resistor Programmable System Shutdown Temperature • Configurable Alert Pins • Operating Voltage: 1.62V to 3.