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BU9817FV - 4-channel temperature sensor

General Description

Pin No.

Key Features

  • 1) By attaching a thermistor, a maximum four-channel temperature sensor is possible. 2) Built-in I2C Bus interface. 3) Detection level and operating mode settings are programmable. 4) Extremely low operating current perfect for portable equipment. 5) Operating voltage of VDD = 3V to 5.5V.
  • Absolute maximum ratings (Ta = 25°C) Parameter Power supply voltage Power dissipation Operating temperature Storage temperature Voltage applied to pins Symbol VDD Pd Topr Tstg VIN Limits 7.

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Datasheet Details

Part number BU9817FV
Manufacturer ROHM
File Size 126.24 KB
Description 4-channel temperature sensor
Datasheet download datasheet BU9817FV Datasheet

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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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Multimedia ICs 4-channel temperature sensor IC for PCs with I2C Bus interface BU9817FV The BU9817FV is a 4-channel, 8-bit, A / D converter / overvoltage detector that is perfect for temperature sensors with built-in I2C Bus interfaces. The host can access the BU9817FV anytime for the voltage data. Applications • Notebook computers, desktop computers, household electric appliances Features • 1) By attaching a thermistor, a maximum four-channel temperature sensor is possible. 2) Built-in I2C Bus interface. 3) Detection level and operating mode settings are programmable. 4) Extremely low operating current perfect for portable equipment. 5) Operating voltage of VDD = 3V to 5.5V.