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Microchip Digital Output Temperature Sensor Surface Mount Serial-Microwire Serial-SPI ±3°C 5-Pin SOT-23 TC77
Specifications
| Country of Origin | Thailand |
|---|---|
| Accuracy | ±3°C |
| Brand | Microchip |
| Height | 1.3mm |
| Length | 3.1mm |
| Model | TC77 |
| Width | 1.75mm |
| Mount Type | Surface |
| Output type | Digital |
| Maximum Operating Temperature | 125°C |
| Package Type | SOT-23 |
| Sub Type | Temperature Sensor |
| Minimum Operating Temperature | -55°C |
| Interface Type | Serial-Microwire, Serial-SPI |
| Pin Count | 5 |
| Maximum Supply Voltage | 5.5V |
| Minimum Supply Voltage | 2.7V |
Key Features
- This sensor converts temperature from its internal thermal sensing element to a digital output.
- Supports SPI and microwire serial interfaces for system integration.
- Operates from -55°C to 125°C suitable for diverse environments.
- Consumes low power with 2.7 V to 5.5 V supply voltage operation.
- Compact 5-pin SOT-23 package with 3.1mm x 1.75mm x 1.3mm size.
- Ideal for thermistor replacement and industrial control applications.
- Provides ±3°C temperature measurement accuracy.
- Enables accurate thermal management in PC, industrial, and mobile devices.
Product Description
Microchip TC77 is a digital output temperature sensor designed for surface mount applications with a compact 5-pin SOT-23 package, measuring 3.1mm in length, 1.75mm in width, and 1.3mm in height. It features a serial-microwire and serial-SPI interface that delivers a 13-bit digital word output representing temperature data from its internal thermal sensing element with an accuracy of ±3°C.
The sensor operates over an extended temperature range from -55°C to 125°C and requires a low supply voltage between 2.7 V and 5.5 V, making it suitable for battery-powered and industrial systems alike. This solid-state device replaces traditional thermistors and is perfectly suited for applications in industrial control systems, office equipment, PC thermal management, thermostat controls, and mobile phones.
The robust SOT-23 package ensures ease of integration on printed circuit boards, maximizing space savings without compromising performance. Its digital output enables high accuracy temperature measurement in compact electronics and process automation environments. The TC77 sensor's precise temperature readings facilitate accurate thermal management critical in electronic assemblies and HVAC systems.
This sensor converts temperature to a precise digital signal. Supports both SPI and microwire serial communication interfaces. Highly accurate temperature sensing with ±3°C tolerance. Operates reliably across a wide temperature range of -55°C to 125°C.
Compact 5-pin SOT-23 package optimized for space-constrained designs. Low voltage operation from 2.7 V to 5.5 V minimizes power consumption. Durable solid-state construction ensures long-term reliability. Suitable for industrial automation, HVAC, mobile devices, and PC thermal control.
Choose the Microchip TC77 digital temperature sensor for dependable, high-accuracy temperature measurement solutions in electronics, industrial, and commercial HVAC applications. Explore more sensors and temperature sensing technologies in the EnvMart category listings to find complementary solutions for your projects.
Explore more products in our Temperature Sensors category.
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Frequently Asked Questions
This model operates reliably over a temperature range of -55°C to 125°C.
The sensor provides a temperature measurement accuracy of ±3°C.
It features a digital output that represents temperature data from its internal thermal sensing element.
The TC77 supports both Serial-Microwire and Serial-SPI interfaces for system integration.
This unit has a compact size with dimensions of 3.1mm in length, 1.75mm in width, and 1.3mm in height.
It operates with a supply voltage between 2.7 V and 5.5 V, making it suitable for low-power applications.
This model features a 5-pin configuration, optimized for surface mount applications.
The sensor comes in a SOT-23 package type, which is designed for surface mounting.
It is ideal for applications in industrial control systems, PC thermal management, and mobile devices.
The country of origin for this sensor is Thailand.
The solid-state construction of this sensor ensures long-term reliability in various applications.
Its precise temperature readings enable accurate thermal management in electronic assemblies and HVAC systems.
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