• MAX31865ATP+T TQFN-20
MAX31865ATP+T TQFN-20

MAX31865ATP+T

Total solution offering a digital temperature reading from an RTD, including fault detection and input voltage protection

Quantity Unit Price(USD) Ext. Price
1 $2.892 $2.89
10 $2.567 $25.67
30 $2.399 $71.97
100 $2.177 $217.70
500 $2.098 $1,049.00
1000 $2.064 $2,064.00

Inventory:9,248

*The price is for reference only.
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  • Part Number : MAX31865ATP+T

  • Package/Case : TQFN-20

  • Brands : Analog Devices

  • Components Categories : Thermal Management

  • Datesheet : MAX31865ATP+T DataSheet (PDF)

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Overview of MAX31865ATP+T

The MAX31865ATP+T is a high-accuracy resistance temperature detector (RTD) to digital converter that is designed to convert RTD sensor resistance to digital data. It is capable of measuring temperatures with an accuracy of ±0.5°C for PT100 sensor. The device operates with a supply voltage range of 2.7V to 3.6V and consumes very low power, making it suitable for battery-powered applications.The MAX31865ATP+T features a 15-bit ADC with fault detection and self-diagnostic capabilities. It also has a programmable GPIO pin for alert functions and high and low threshold settings. The device communicates with a microcontroller through an SPI interface, making it easy to integrate into existing systems.

MAX31865ATP+T

Key Features

  • High accuracy digital temperature sensor
  • SPI communication interface
  • Integrated cold-junction compensation
  • Wide temperature range (-200°C to +700°C)
  • 0.25°C resolution
  • Low noise
  • Supports 2-wire RTD configurations
  • Application

  • The MAX31865ATP+T is commonly used in industrial temperature sensing applications such as process control, HVAC systems, and thermal management in electronics
  • It is also used in medical devices, automotive systems, and food processing equipment to accurately measure and monitor temperature
  • Specifications

    The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

    Product Category Data Acquisition ADCs/DACs - Specialized RoHS Details
    Series MAX31865 Mounting Style SMD/SMT
    Package / Case TQFN-20 Product Converters
    Type RTD to Digital Resolution 15 bit
    Number of Channels 1 Channel Operating Supply Voltage 3.3 V
    Minimum Operating Temperature - 40 C Maximum Operating Temperature + 125 C
    Brand Analog Devices / Maxim Integrated Development Kit MAX31865EVKIT#
    Product Type Data Acquisition ADCs/DACs - Specialized Factory Pack Quantity 2500
    Subcategory Data Converter ICs Part # Aliases MAX31865 90-31865+TTR
    Unit Weight 0.012985 oz

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      Returns for refund: within 90 days

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