Communication with the TC74 is accomplished via a 2- wire SMBus/ I2C sensor compatible serial port. TC74 are available at Mouser Electronics. tc74 TC74 tc74 I2C Temperature Sensor. Buy the TC74 from Newark. Tc74 temperature sensor datasheet 2n3904. The TC74 is a serially accessible digital temperature sensor particularly suited 2n3904 for tc74 low cost small form- factor applications. Temperature data is converted from the onboard thermal sensing element and made available as an 8- bit digital word. It is datasheet available with a variety of ID numbers. The TC74 is an I²C temperature sensor that reports temperature in Celsius. Mouser offers inventory 2n3904 pricing & datasheets 2n3904 for TC74.
The linked part the part datasheet used in the book is TC74A0- 5.
Temperature Range TJ,. dimensions section on page 3 of this data sheet. ORDERING INFORMATION COLLECTOR 3 2 BASE 1. TC74 is a serially accessible digital temperature sensor particularly suited for low cost and small form- factor applications.
tc74 temperature sensor datasheet 2n3904
Temperature data is converted from the on- board thermal sensing element and made available as an 8- bit digital word. Address of TC74A7 temperature sensor ( from datasheet) / / listed in 7- bit form asoror 0x4F. / / Check the TC74 datasheet to see which TC74 you have.