DS1775R7/T&R

Product Overview

The DS1775R7/T&R is a digital temperature sensor belonging to the category of integrated circuits. It is commonly used for monitoring and controlling temperature in various electronic devices. The sensor possesses characteristics such as high accuracy, low power consumption, and small package size. It is typically available in tape and reel packaging with a specific quantity per package.

Specifications

• Temperature Range: -55°C to +125°C
• Resolution: 9 to 12 bits
• Supply Voltage: 2.7V to 5.5V
• Interface: I2C

Detailed Pin Configuration

The DS1775R7/T&R features a standard 8-pin configuration with specific pins dedicated to power supply, ground, I2C communication, and temperature measurement.

Functional Features

• High Accuracy: The sensor provides precise temperature measurements within the specified range.
• Low Power Consumption: It operates efficiently with minimal power requirements.
• Digital Output: The sensor communicates temperature data digitally via the I2C interface.

Advantages and Disadvantages

Advantages

• Accurate temperature monitoring
• Low power consumption
• Small form factor

Disadvantages

• Limited temperature range compared to some other sensors
• Requires I2C interface for communication

Working Principles

The DS1775R7/T&R utilizes the principles of digital temperature sensing, where it converts the analog temperature signal into digital data using an internal ADC. This digital data is then transmitted through the I2C interface for further processing or control.

Detailed Application Field Plans

The DS1775R7/T&R finds applications in various fields including: - Consumer Electronics: Used in smartphones, tablets, and laptops for thermal management. - Industrial Automation: Employed in industrial control systems for temperature monitoring. - Automotive: Integrated into automotive electronics for climate control and battery management.

Detailed and Complete Alternative Models

1. LM75A: Analog Devices' temperature sensor with similar specifications and I2C interface.
2. TMP102: Texas Instruments' digital temperature sensor offering comparable performance and interface compatibility.

In conclusion, the DS1775R7/T&R digital temperature sensor offers high accuracy and low power consumption, making it suitable for diverse applications across different industries.

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