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NCT218 - High Accuracy Temperature Monitor

General Description

Pin No.

Positive Connection to Remote 1 Temperature Sensor.

Negative Connection to Remote 1 Temperature Sensor.

Drain Output.

Key Features

  • Small DFN Package.
  • On.
  • Chip and Remote Temperature Sensor.
  • Low Voltage Operation: 1.4 V to 2.75 V.
  • Low Quiescent Current:.
  • 44 mA Normal Mode (max).
  • 20 mA Shutdown (max).
  • Power Saving Shutdown Mode.
  • Operating Temperature Range of.
  • 40°C to 125°C.
  • Series Resistance Cancellation up to 500 W.
  • Low D.
  • bias for Operation with Low Voltage Processors.
  • 2.
  • wire I2C Serial Interfa.

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Datasheet Details

Part number NCT218
Manufacturer onsemi
File Size 290.32 KB
Description High Accuracy Temperature Monitor
Datasheet download datasheet NCT218 Datasheet

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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Low Voltage, High Accuracy Temperature Monitor with I2C Interface NCT218 The NCT218 is a dual−channel digital thermometer and undertemperature/overtemperature alarm, intended for use in thermal management systems requiring low power and size. The NCT218 operates over a supply range of 1.4 V to 2.75 V making it possible to use it in a wide range of applications including low power devices. The NCT218 can measure the temperature of a remote thermal diode accurate to ±1°C and the ambient temperature accurate to ±1.75°C. The device operates over a wide temperature range of −40°C to +125°C.