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MC74A5 - Serial Digital Temperature Sensor

Download the MC74A5 datasheet PDF. This datasheet also covers the MC74 variant, as both devices belong to the same serial digital temperature sensor family and are provided as variant models within a single manufacturer datasheet.

Features

  • Temperature Range:.
  • 40°C to +125°C.
  • Outputs Temperature as an 8.
  • Bit Digital Word.
  • Simple Serial Port Interface.
  • Solid State Temperature Sensing: ±2°C Accuracy from +25°C to +85°C ±3°C Accuracy from 0°C to +125°C.
  • 3.3 V and 5.5 V Operating Range.
  • Low Power 200 µA Operations 5.0 µA Standby Mode Typical.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MC74-ONSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MC74A5
Manufacturer onsemi
File Size 129.08 KB
Description Serial Digital Temperature Sensor
Datasheet download datasheet MC74A5 Datasheet

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Other Datasheets by onsemi

Part Number Description
MC74A0 Serial Digital Temperature Sensor
MC74A1 Serial Digital Temperature Sensor
MC74A2 Serial Digital Temperature Sensor
MC74A3 Serial Digital Temperature Sensor
MC74A4 Serial Digital Temperature 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.

View original datasheet text
MC74 Serial Digital Temperature Sensor The MC74 is a serial digital temperature sensor suited for low cost applications. Temperature data is converted from the integrated thermal sensing element and made available as an 8–bit serial digital word. Communication with the MC74 is accomplished via 2–wire SMBus/I2C–compatible serial port. Temperature resolution is 1°C. Conversion rate is a nominal 8 samples/sec. Power consumption is only 200 µA (5.0 µA Standby). Features • Temperature Range: –40°C to +125°C • Outputs Temperature as an 8–Bit Digital Word • Simple Serial Port Interface • Solid State Temperature Sensing: ±2°C Accuracy from +25°C to +85°C ±3°C Accuracy from 0°C to +125°C • 3.3 V and 5.5 V Operating Range • Low Power 200 µA Operations 5.