TCN75-3.3MOA

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TCN75-3.3MOA

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SENSOR DIGITAL -55C-125C 8SOIC

  • Nhà sản xuấtCông nghệ Microchip

  • Ông. Phần #TCN75-3.3MOA

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Thông số kỹ thuật

thuộc tính Giá trị
PartStatus Active
SensorType Digital, Local
SensingTemperature-Local -55°C ~ 125°C
OutputType I2C
Voltage-Supply 2.7V ~ 5.5V
Resolution 8 b
Features Output Switch, Programmable Limit, Shutdown Mode, Standby Mode
Accuracy-Highest(Lowest) ±3°C
TestCondition 25°C ~ 100°C
OperatingTemperature -55°C ~ 125°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154", 3.90mm Width)
SupplierDevicePackage 8-SOIC
BaseProductNumber TCN75

Tổng quan

Description

The TCN75-3.3MOA is a temperature sensor with a digital output, part of the TCN75 series. It is designed to measure temperatures accurately and is commonly used in various electronic applications. The "3.3" in its name indicates that it operates at a 3.3V supply voltage. The sensor uses I²C interface for communication, which allows it to be easily integrated with microcontrollers and other digital components.
This sensor is capable of measuring temperatures in a specified range and provides the data in a digital format, making it suitable for applications that require precise temperature monitoring, such as consumer electronics, industrial controls, and environmental monitoring systems. The TCN75-3.3MOA is known for its low power consumption and ease of use, given its digital communication protocol. It is often chosen for its balance of performance, cost-effectiveness, and ease of integration into existing systems.

Equivalent

The TCN75-3.3MOA is a digital temperature sensor. Equivalent products include:
1. Microchip Technology MCP9801: Offers similar temperature sensing capabilities.
2. Texas Instruments LM75A: Compatible with I²C interface and similar temperature range.
3. NXP Semiconductors LM75: Another I²C temperature sensor with similar specifications.
4. Analog Devices ADT75: Also provides digital temperature sensing capabilities.
Ensure to check specific datasheets for compatibility in your application.

Features

The TCN75-3.3MOA is a digital temperature sensor known for its accuracy and efficiency in monitoring temperature. Key features include:
1. Temperature Range: It typically measures temperatures from -40°C to +125°C, making it suitable for various applications.
2. Accuracy: Offers a precise temperature reading with an accuracy of ±1°C from -25°C to +100°C.
3. Output: Provides digital output via an I²C interface, which simplifies integration with microcontrollers and processors.
4. Supply Voltage: Operates with a 3.3V supply voltage, which aligns with low-power applications.
5. Low Power Consumption: Designed for energy efficiency, it is suitable for battery-operated devices.
6. Small Package: Comes in a compact SOT-23 package, facilitating easy incorporation into small electronic devices.
7. Programmability: Features programmable resolution and alert output for over-temperature conditions, enhancing its versatility.
8. Applications: Commonly used in consumer electronics, industrial controls, and environmental monitoring systems.
These features make the TCN75-3.3MOA a reliable choice for precise and efficient temperature measurement in a range of applications.

Pinout

The TCN75-3.3MOA is a temperature sensor IC with a digital output. It typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a brief overview of its pin functions:
1. VDD: Power supply voltage input.
2. GND: Ground.
3. SDA: Serial Data line, used for I2C communication.
4. SCL: Serial Clock line, used for I2C communication.
5. OS/ALERT: Overtemperature Shutdown or ALERT output, configurable to be used as an interrupt when a temperature limit is exceeded.
6. A0: Address pin, used to set the least significant bit of the I2C address.
7. A1: Address pin, used to set the second least significant bit of the I2C address.
8. A2: Address pin, used to set the third least significant bit of the I2C address.
This device is used in temperature monitoring applications, utilizing I2C communication for data exchange with a microcontroller or other control unit.

Manufacturer

The TCN75-3.3MOA is manufactured by Microchip Technology Inc. Microchip Technology is an American company known for its production of microcontroller, mixed-signal, analog, and Flash-IP integrated circuits. It serves a wide array of industries, including automotive, industrial, consumer electronics, and telecommunications, by providing a variety of semiconductor products and solutions. The company's offerings support embedded systems and are critical components in various electronic devices and systems.

Application

The TCN75-3.3MOA is a digital temperature sensor with an I2C interface. Its primary application areas include temperature monitoring and regulation in electronic devices and systems. It is commonly used in:
1. Consumer electronics, such as smartphones and computers, for thermal management.
2. Industrial equipment for process control and environmental monitoring.
3. HVAC systems for temperature regulation and efficiency improvement.
4. Battery management systems in electric vehicles for thermal protection.
5. Data centers for server temperature monitoring to prevent overheating.
The sensor's compact size and digital interface make it suitable for integration into a variety of applications where precise temperature measurement is crucial.

Package

The TCN75-3.3MOA is a digital temperature sensor typically available in a surface-mount package, such as the 8-pin Small Outline Integrated Circuit (SOIC) package. This package type is compact and suitable for various electronic applications requiring temperature monitoring and control.

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