Maxim Integrated
Kuva saattaa olla esitys.
Katso tuotteen tekniset tiedot.
DS1875T+T&R
Näytä Yksityiskohdat DataSheets

DS1875T+T&R

Product Overview

Category

The DS1875T+T&R belongs to the category of integrated circuits (ICs).

Use

This product is commonly used for various applications in electronic devices, such as data acquisition systems, temperature monitoring, and control systems.

Characteristics

  • High precision: The DS1875T+T&R offers accurate measurements and reliable performance.
  • Low power consumption: This IC is designed to operate efficiently with minimal power requirements.
  • Wide temperature range: It can function reliably across a broad temperature spectrum.
  • Small package size: The compact design of the DS1875T+T&R allows for easy integration into different electronic systems.

Package

The DS1875T+T&R is available in a small form factor package, which ensures ease of handling during assembly and installation.

Essence

The essence of the DS1875T+T&R lies in its ability to provide precise temperature measurement and control capabilities, making it an essential component in various electronic applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a standard quantity of 250 units per reel/tube.

Specifications

  • Temperature range: -40°C to +125°C
  • Resolution: 0.0625°C
  • Accuracy: ±1°C
  • Supply voltage: 2.7V to 5.5V
  • Interface: I2C/SMBus compatible

Detailed Pin Configuration

The DS1875T+T&R features a 6-pin configuration:

  1. GND: Ground connection
  2. VDD: Power supply input
  3. SDA: Serial data line for communication
  4. SCL: Serial clock line for synchronization
  5. ALERT: Interrupt output for temperature threshold detection
  6. AD0: Address selection pin for I2C communication

Functional Features

  • Temperature measurement: The DS1875T+T&R accurately measures temperature with high resolution and precision.
  • Temperature threshold detection: It can detect user-defined temperature thresholds and generate an interrupt signal (ALERT pin) when these thresholds are crossed.
  • I2C/SMBus compatibility: This IC supports communication through the widely used I2C/SMBus interface, allowing for easy integration into existing systems.
  • Low power consumption: The DS1875T+T&R operates efficiently, minimizing power consumption in electronic devices.

Advantages and Disadvantages

Advantages

  • High precision temperature measurement
  • Wide temperature range
  • Low power consumption
  • Compact package size

Disadvantages

  • Limited to I2C/SMBus interface communication
  • Accuracy may be affected by external factors such as noise or interference

Working Principles

The DS1875T+T&R utilizes a built-in temperature sensor and an internal analog-to-digital converter (ADC) to measure temperature. It converts the analog temperature signal into a digital value, which can be accessed through the I2C/SMBus interface. The device also includes temperature threshold registers that allow users to set specific temperature limits for triggering alerts.

Detailed Application Field Plans

The DS1875T+T&R finds applications in various fields, including:

  1. Industrial automation: Used for temperature monitoring and control in manufacturing processes.
  2. HVAC systems: Enables precise temperature measurement and regulation in heating, ventilation, and air conditioning systems.
  3. Medical equipment: Provides accurate temperature sensing for medical devices, such as incubators and blood analyzers.
  4. Automotive industry: Used in automotive climate control systems for temperature monitoring and regulation.
  5. Consumer electronics: Integrated into devices like smartphones, laptops, and gaming consoles to monitor temperature and prevent overheating.

Detailed and Complete Alternative Models

  1. DS18B20: A popular alternative with a similar temperature measurement range and accuracy.
  2. TMP36: Offers lower cost but with slightly reduced temperature measurement resolution.
  3. LM35: Provides analog output for temperature measurement, suitable for applications requiring simple interfacing.

These alternative models offer different features and specifications, allowing users to choose the most suitable option based on their specific requirements.

Word count: 570 words

Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät DS1875T+T&R :n soveltamiseen teknisissä ratkaisuissa

Sure! Here are 10 common questions and answers related to the application of DS1875T+T&R in technical solutions:

  1. Q: What is DS1875T+T&R? A: DS1875T+T&R is a specific model of a digital temperature sensor and thermostat manufactured by a company called Maxim Integrated.

  2. Q: What are the key features of DS1875T+T&R? A: Some key features of DS1875T+T&R include high accuracy temperature measurement, programmable temperature thresholds, and an I2C interface for communication.

  3. Q: How can DS1875T+T&R be used in technical solutions? A: DS1875T+T&R can be used in various technical solutions that require precise temperature monitoring and control, such as industrial automation, HVAC systems, and medical equipment.

  4. Q: How accurate is DS1875T+T&R in temperature measurement? A: DS1875T+T&R has a typical accuracy of ±0.5°C, making it suitable for applications where precise temperature monitoring is required.

  5. Q: Can DS1875T+T&R be easily integrated into existing systems? A: Yes, DS1875T+T&R comes in a small form factor and supports the widely-used I2C interface, making it relatively easy to integrate into existing systems.

  6. Q: Is DS1875T+T&R capable of controlling temperature based on predefined thresholds? A: Yes, DS1875T+T&R allows users to set programmable temperature thresholds and trigger actions or alarms when those thresholds are crossed.

  7. Q: Does DS1875T+T&R support multiple temperature sensors? A: Yes, DS1875T+T&R has the capability to support up to four external temperature sensors, enabling monitoring of multiple points within a system.

  8. Q: Can DS1875T+T&R be powered by a wide range of supply voltages? A: Yes, DS1875T+T&R operates on a supply voltage range of 2.7V to 5.5V, providing flexibility in power source selection.

  9. Q: Is DS1875T+T&R suitable for harsh environments? A: DS1875T+T&R has a wide operating temperature range of -40°C to +125°C, making it suitable for use in various industrial and outdoor applications.

  10. Q: Where can I find more information about DS1875T+T&R and its application notes? A: You can find detailed information, datasheets, and application notes about DS1875T+T&R on the official website of Maxim Integrated or by contacting their technical support team.