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Microchip Surface Mount Temperature Sensor 2 Wire Serial Interface 0.5°C Accuracy 8-Pin SOIC TCN75
Specifications
| Country of Origin | India |
|---|---|
| Accuracy | 0.5 °C |
| Brand | Microchip |
| Height | 1.1mm |
| Length | 5mm |
| Model | TCN75 |
| Width | 3.1mm |
| Mount Type | Surface |
| Series | TCN75 |
| Maximum Operating Temperature | 125°C |
| Package Type | SOIC |
| Sub Type | Temperature |
| Minimum Operating Temperature | -55°C |
| Interface Type | 2 Wire Serial |
| Standards/Approvals | RoHS |
| Pin Count | 8 |
| Maximum Supply Voltage | 5.5V |
| Minimum Supply Voltage | 2.7V |
Key Features
- Operates within a wide temperature range from -55 °C to 125 °C.
- 8-pin SOIC package suitable for surface mounting.
- Programmable trip point and hysteresis with power-up defaults.
- Supports up to 8 devices sharing the same 2-wire bus for efficient monitoring.
- Low power consumption with shutdown mode and 250 micro A typical operating current.
- 5 V tolerant I/O at VDD = 3 V for flexible voltage operation.
- Thermal event alarm output configurable as an interrupt or comparator for thermostat functions.
- RoHS compliant for environmental safety.
Product Description
Microchip TCN75 series is a surface mount temperature sensor with 0.5 °C typical accuracy and an 8-pin SOIC package designed for precise temperature monitoring in industrial and electronic applications. It operates from -55 °C to +125 °C and supports a 2-wire serial interface compatible with industry standards.
The sensor incorporates programmable trip point and hysteresis functions, allowing flexible temperature event detection and control. The INT/CMPTR output can be programmed for comparator or interrupt mode, enabling thermostat or alert applications.
With low standby power consumption and shutdown mode, the device ensures efficient power management in embedded systems. It supports multiple devices on the same bus, allowing up to eight TCN75 sensors to share the communication interface for scalable solutions.
This device features 5 V tolerant I/O at 3 V supply voltage, enhancing compatibility with various power supplies. The compact 8-pin SOIC package facilitates easy surface mounting on PCBs, optimizing board space.
Operates over a temperature range of -55 °C to 125 °C for versatile use cases. 0.5 °C accuracy ensures reliable temperature readings. Standard 2-wire serial interface simplifies integration into control systems. Programmable alarm output supports interrupt or comparator functionality.
Low power operation with typical 250 micro A consumption benefits battery-powered and low-power applications. Compatible with up to 8 devices on one bus enhances system scalability. RoHS compliant for environmental and safety standards adherence.
Compact 8-pin SOIC surface mount package for easy PCB assembly.
Ideal for industrial automation, HVAC, consumer electronics, and embedded system applications, the Microchip TCN75 temperature sensor ensures precise temperature measurement and event monitoring. Its programmable features and low power consumption make it suitable for modern electronic designs.
Explore more quality temperature sensor products and components in the Electronics & Electricals Sensors category on EnvMart.
Explore more products in our Temperature Sensors category.
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Frequently Asked Questions
The TCN75 operates within a temperature range of -55 °C to 125 °C.
This model has a typical accuracy of 0.5 °C.
It supports a 2-wire serial interface, which simplifies integration into control systems.
The sensor comes in an 8-pin SOIC package suitable for surface mounting.
The dimensions of this unit are 5mm in length, 3.1mm in width, and 1.1mm in height.
Up to 8 TCN75 sensors can share the same 2-wire bus for efficient monitoring.
The minimum supply voltage is 2.7V and the maximum supply voltage is 5.5V.
Yes, it features low power consumption with a typical operating current of 250 microamps and includes a shutdown mode.
It has a thermal event alarm output that can be configured as either an interrupt or comparator for thermostat functions.
Yes, the TCN75 is RoHS compliant, adhering to environmental safety standards.
This model is ideal for applications in industrial automation, HVAC, consumer electronics, and embedded systems.
The height of this unit is 1.1mm.
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