DS75-08B Product Overview

Introduction

DS75-08B is a versatile electronic component that belongs to the category of integrated circuits. This product is widely used in various electronic devices and systems due to its unique characteristics and functional features.

Basic Information Overview

• Category: Integrated Circuits
• Use: DS75-08B is commonly used for temperature sensing and monitoring in electronic systems.
• Characteristics: It is known for its high accuracy, low power consumption, and small form factor.
• Package: The DS75-08B is available in a compact and durable package suitable for surface mount applications.
• Essence: The essence of DS75-08B lies in its precise temperature measurement capabilities and compatibility with different microcontrollers and digital systems.
• Packaging/Quantity: It is typically packaged in reels or trays containing a specified quantity per package.

Specifications

• Temperature Range: -55°C to +125°C
• Accuracy: ±2°C (maximum) from -25°C to +100°C
• Supply Voltage: 2.7V to 5.5V
• Interface: I2C compatible (up to 400kHz)
• Resolution: 9 to 12 bits, user-selectable

Detailed Pin Configuration

The DS75-08B features a standard 8-pin configuration: 1. GND (Ground) 2. SDA (Serial Data) 3. SCL (Serial Clock) 4. A0 (Address Bit 0) 5. A1 (Address Bit 1) 6. OS (Overtemperature Shutdown) 7. CT (Comparator/Thermostat) 8. VDD (Power Supply)

Functional Features

• Temperature Sensing: Accurately measures temperature within the specified range.
• Digital Interface: Utilizes I2C communication for seamless integration with microcontrollers.
• Overtemperature Shutdown: Provides protection by triggering an alert when the temperature exceeds a predefined threshold.
• User-Selectable Resolution: Offers flexibility in choosing the resolution based on application requirements.

Advantages and Disadvantages

Advantages

• High accuracy in temperature measurement
• Low power consumption
• Small form factor for space-constrained designs
• Flexible resolution options

Disadvantages

• Limited temperature range compared to some alternatives
• Requires careful PCB layout for optimal performance

Working Principles

The DS75-08B operates by utilizing its internal sensor to measure the ambient temperature. It then communicates this data digitally through the I2C interface, allowing the connected system to monitor and respond to temperature changes effectively.

Detailed Application Field Plans

DS75-08B finds extensive use in various applications, including: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - HVAC (Heating, Ventilation, and Air Conditioning)

Detailed and Complete Alternative Models

• TMP102: Offers similar functionality with a wider temperature range.
• LM75: Provides comparable accuracy and I2C compatibility.

In conclusion, DS75-08B is a reliable and efficient temperature sensing solution that caters to diverse electronic applications, offering high precision and seamless integration capabilities.

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