Hojas de datos Soluciones de reemplazo
Solicitud de oferta / lista de materiales 0 Iniciar sesión / Registro

Selecciona tu ubicación

Back to top

 

DS18B20U+T&R

SENSOR DIGITAL -55C-125C 8UMAX

DS18B20U+T&R
  • DS18B20U+T&R
  • play
    product video

Las imágenes son sólo para referencia..
Consulte las Especificaciones del producto para obtener detalles del producto.

Medios de comunicación social

DS18B20U+T&R

SENSOR DIGITAL -55C-125C 8UMAX

  • Fabricante：

    MAXIM

  • Ficha de datos：

    DS18B20U+T&R datasheet

  • Paquete/Estuche：

    MSOP-8

  • categoria de producto：

    Chips IC

  • RoHS Status： Estado RoHS Lead free/RoHS Compliant

Envíe su solicitud de cotización ahora y esperamos brindarle una cotización dentro de noviembre 19, 2025. Realice su pedido ahora y esperamos completar la transacción dentro de noviembre 24, 2025. Ps: La hora es según GMT+8:00.

Entrega：
fedex ups ems dhl other
Pago ：
jcb American express tt discover paypal

Existencias：7500 PCS

Nuestro compromiso es entregar cotizaciones rápidas dentro de las 12 horas. Para obtener más ayuda, por favor contáctenos en sales@censtry.com.

DS18B20U+T&R Detalles de producto

Request a quote DS18B20U+T&R at censtry.com. All items are new and original with 365 days warranty! The excellent quality and guaranteed services of DS18B20U+T&R in stock for sale, check stock quantity and pricing, view product specifications, and order contact us：sales@censtry.com.
The price and lead time for DS18B20U+T&R depending on the quantity required, please send your request to us, our sales team will provide you price and delivery within 24 hours, we sincerely look forward to cooperating with you.

Dirección：

One of the key features of the DS18B20U+T&R is its alarm function, which allows users to set upper and lower trigger points for temperature alerts. This feature is especially useful in situations where temperature control is critical and can help prevent damage or loss due to extreme temperature fluctuations

DS18B20U+T&R

Description

The DS18B20U+T&R is a digital temperature sensor from Analog Devices (Maxim Integrated). It operates on the 1-Wire interface, requiring only one pin for communication. Key features include built-in temperature measurement (-55°C to +125°C), programmable resolution (9-12 bits), and NV alarm settings. The DS18B20U+T&R is suitable for various applications, including consumer products, industrial systems, and thermally sensitive equipment.

Features

The DS18B20U+T&R is a digital temperature sensor with unique features:
1-Wire interface, requiring only one port pin for communication.
Integrated temperature sensor and EEPROM, reducing component count.
Measures temperatures from -55°C to +125°C, accurate ±0.5°C in certain ranges.
Programmable resolution from 9 to 12 bits.
Low power modes, requiring only 2 pins (DQ and GND) for operation.
Multidrop capability simplifies distributed temperature sensing applications.
Nonvolatile alarm settings are user-definable and can identify devices with temperatures outside programmed limits. The DS18B20U+T&R is suitable for various applications, including consumer products, industrial systems, thermally sensitive systems, and thermometry-related devices.

Package

The DS18B20U+T&R temperature sensor comes in various packages, including 8-pin SO (150 mils), 8-pin µSOP, and 3-pin TO-92.

Pinout

The DS18B20U+T&R temperature sensor has a pin count of 3 or 8, depending on the package: TO-92 (3-pin) or SOIC (8-pin). Functionally, it includes:
Power (VCC): Supply input for power consumption.
Data (DATA): Used for communication between the sensor and a microcontroller.
GND (Ground): Connects to the system ground. In 1-Wire interface mode, only the DATA pin is used, while VCC and GND are needed for parasitic power mode operation.

Manufacturer

The DS18B20U+T&R temperature sensor is manufactured by a joint venture between Analog Devices Inc. and Maxim Integrated, which are both leading semiconductor companies specializing in integrated circuits and technologies for various industries.

Applications

The DS18B20U+T&R temperature sensor finds applications in various sectors, including consumer products (thermometers), industrial systems (process monitoring), and thermally sensitive devices (controls). Its multidrop capability simplifies large-scale installations.

Equivalent

The equivalent product of DS18B20U+T&R is likely another temperature sensor from Analog Devices/Maxim, such as the DS18S20 or MAX3185
These sensors share similar features for temperature sensing applications.

DS18B20U+T&R Productos Asociados

DS18B20U+T&R Productos populares

Garantía de Calidad

Aprende más

Censtry se enorgullece de contar con la certificación ISO 9001:2015. Nos comprometemos a proporcionar componentes auténticos y autorizados. Nuestros laboratorios internos están completamente equipados con equipos de prueba para garantizar un estricto control de calidad. Proporcionamos trazabilidad completa para todos los componentes comerciales vendidos.

Política de devoluciones

Aprende más

Censtry ofrece una garantía de 365 días. En caso de devolución, la reemplazaremos si está disponible, o bien, si no lo está.