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Microchip Digital Output Temperature Sensor, Surface Mount SMBus Serial-I2C Interface, ±3°C Accuracy, 5-Pin TC74A5-3.3VCTTR
Specifications
| Country of Origin | India |
|---|---|
| Accuracy | ±3°C |
| Brand | Microchip |
| Height | 1.3mm |
| Length | 3mm |
| Model | TC74A5-3.3VCTTR |
| Width | 1.8mm |
| Mount Type | Surface |
| Output type | Digital |
| Maximum Operating Temperature | 125°C |
| Package Type | SOT-23 |
| Sub Type | Temperature Sensor |
| Minimum Operating Temperature | -40°C |
| Interface Type | SMBus, Serial-I2C |
| Pin Count | 5 |
| Maximum Supply Voltage | 5.5V |
| Minimum Supply Voltage | 2.7V |
Key Features
- Operates within a voltage range of 2.7 V to 5.5 V for flexible integration.
- Temperature measurement accuracy is ±3°C, suitable for precision thermal monitoring.
- Surface mount design allows easy PCB assembly in compact electronic systems.
- 5-pin SOT-23 package with compact dimensions of 3mm length, 1.8mm width, and 1.3mm height.
- Wide operating temperature range from -40°C to 125°C for versatile industrial and commercial applications.
- Compatible with SMBus and Serial-I2C interfaces for serial digital communication.
- Ideal for thermal protection and thermal control functions in electronics and semiconductor devices.
- Robust digital sensor technology from Microchip ensuring reliable temperature sensing performance.
Product Description
Microchip TC74A5-3.3VCTTR is a precision digital output temperature sensor designed for surface mount applications, featuring SMBus and Serial-I2C digital communication interfaces. It converts temperature into digital form through an on-chip thermal sensing element, enabling accurate monitoring with ±3°C accuracy. The compact 5-pin SOT-23 package with a length of 3mm, width of 1.8mm, and height of 1.3mm facilitates efficient PCB integration in constrained spaces.
Operating across a voltage range from 2.7 V to 5.5 V and capable of functioning reliably between -40°C and 125°C, this sensor is suitable for demanding industrial environments. The TC74 series from Microchip is widely used for thermal protection and control tasks, ensuring devices do not overheat and operate within safe temperature limits.
The sensor’s SMBus and Serial-I2C interface allows easy integration with microcontrollers and other digital systems for environment and system temperature monitoring. It supports rapid temperature data conversion and digital output transmission facilitating real-time adjustments and system responses.
This temperature sensor finds applications in industrial machines, HVAC control systems, consumer electronics, and embedded monitoring solutions where compact size and digital accuracy are critical. Its stable, reliable performance helps enhance system safety, longevity, and efficiency.
Operates on a voltage range from 2.7 V to 5.5 V. Temperature accuracy of ±3°C ensures dependable readings. Surface mount 5-pin SOT-23 package for compact integration. Wide temperature operating range from -40°C to 125°C suits diverse environments.
Communicates via SMBus and Serial-I2C for digital data transmission. Enables precise thermal protection and control in electronic devices. Compact size (3mm x 1.8mm x 1.3mm) supports space-constrained assemblies. Reliable digital temperature sensing technology by Microchip.
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Frequently Asked Questions
The temperature measurement accuracy of this model is ±3°C.
This temperature sensor operates within a range of -40°C to 125°C.
It communicates via SMBus and Serial-I2C interfaces for digital data transmission.
The dimensions of the SOT-23 package are 3mm in length, 1.8mm in width, and 1.3mm in height.
This sensor operates within a voltage range of 2.7 V to 5.5 V.
This temperature sensor features a 5-pin configuration.
The TC74A5-3.3VCTTR is designed for surface mounting.
The country of origin for this model is India.
It is suitable for applications in industrial machines, HVAC control systems, consumer electronics, and embedded monitoring solutions.
This model provides a digital output for temperature readings.
The maximum operating temperature for the TC74A5-3.3VCTTR is 125°C.
The minimum operating temperature for this sensor is -40°C.
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