DS75LXS+T&R Product Overview

Introduction

The DS75LXS+T&R is a temperature sensor belonging to the category of digital temperature sensors. It is widely used in various electronic devices and systems to measure temperature accurately and reliably. This entry provides an overview of the DS75LXS+T&R, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Digital Temperature Sensor
• Use: Measurement of temperature in electronic devices and systems
• Characteristics: High accuracy, digital output, small form factor
• Package: T&R (Tape and Reel)
• Essence: Accurate temperature measurement for precise control and monitoring
• Packaging/Quantity: Tape and Reel packaging, quantity varies based on supplier

Specifications

• Temperature Range: -55°C to +125°C
• Resolution: 9 to 12 bits
• Supply Voltage: 2.7V to 5.5V
• Interface: I2C or SMBus
• Accuracy: ±2°C from -25°C to +100°C

Detailed Pin Configuration

The DS75LXS+T&R has 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

• Digital output for easy interfacing with microcontrollers
• Programmable resolution for flexibility in temperature measurement
• Overtemperature shutdown for protection against extreme conditions
• Comparator/thermostat for temperature-based triggering of actions

Advantages and Disadvantages

Advantages

• High accuracy over a wide temperature range
• Small form factor for integration into compact designs
• Digital output simplifies data processing and analysis

Disadvantages

• Limited resolution compared to some high-end temperature sensors
• Sensitivity to electromagnetic interference in certain environments

Working Principles

The DS75LXS+T&R operates based on the principle of temperature-dependent voltage changes within its internal circuitry. When exposed to a temperature, the sensor converts the analog signal into a digital value, which can be read and processed by external devices.

Detailed Application Field Plans

The DS75LXS+T&R finds extensive use in various applications, including: - Consumer electronics: Smartphones, laptops, and wearables - Industrial automation: Temperature monitoring in manufacturing processes - Automotive: Climate control systems and battery management - Medical devices: Patient monitoring and diagnostic equipment

Detailed and Complete Alternative Models

Several alternative models to the DS75LXS+T&R include: - TMP36: Analog temperature sensor with low voltage operation - LM35: Precision integrated-circuit temperature sensor - MAX31820: 1-Wire digital temperature sensor with high accuracy

In conclusion, the DS75LXS+T&R is a versatile digital temperature sensor with a wide range of applications and competitive features. Its high accuracy, digital output, and compact design make it a popular choice for temperature measurement in diverse electronic systems.

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