The TC74A3-3.3VCTG is an 8-bit digital temperature sensor with ±2°C accuracy, operating over a supply voltage range of 2.7 to 5.5V. It features a digital output type and is available in a 5-pin SOT-23 package. The sensor is designed to operate over a temperature range of -40 to 125°C. It is suitable for use in applications where a precise temperature measurement is required, such as in environmental monitoring systems.
Microchip TC74A3-3.3VCTG technical specifications.
| Interface Type | Serial (2-Wire, I2C, SMBus) |
| Function | Temp Sensor |
| Resolution | 8bit |
| Max Operating Supply Voltage | 5.5V |
| Accuracy | ±2°C |
| Output Type | Digital |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
| Min Operating Supply Voltage | 2.7V |
| Typical Operating Supply Voltage | 3.3|5V |
| Pin Count | 5 |
| Package/Case | SOT-23 |
| Package Family Name | SOT-23 |
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
No datasheet is available for this part.
