SKU: SENS-3907
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Analog Devices ADT7301ARTZ-REEL7 Digital Temperature Sensor IC, ±0.5°C, -40°C to +150°C, SOT-23-6, SPI

₹167.00 (Inclusive of all taxes)
Out of Stock

The Analog Devices ADT7301ARTZ-REEL7 is a high-precision digital temperature sensor IC with SPI interface, offering ±0.5°C accuracy over a -40°C to +150°C range. Its SOT-23-6 package and 2.7V to 5.25V supply voltage make it ideal for embedded systems, industrial monitoring, and portable electronics requiring reliable thermal measurement.

Features

  • High-Accuracy Digital Temperature Sensor with ±0.5°C Precision
  • Wide Operating Range from -40°C to +150°C
  • SPI Digital Output Interface for Direct Microcontroller Connection
  • Low Voltage Operation: 2.7V to 5.25V Supply Range
  • Compact SOT-23-6 Package for Space-Constrained Designs

Out of stock

Description

The ADT7301ARTZ-REEL7 from Analog Devices is a fully integrated digital temperature sensor that converts thermal measurements directly into a 13-bit digital word via its SPI serial interface. This eliminates the need for external signal conditioning components, simplifying system design and improving noise immunity. The sensor’s on-chip temperature-sensing element and sigma-delta ADC provide stable and accurate readings suitable for demanding environments.

Engineered for reliability, the IC operates across the industrial temperature range of -40°C to +150°C, making it suitable for automotive, industrial process control, and HVAC applications. Its low power consumption and small SOT-23 footprint allow for integration into battery-powered devices and densely packed PCBs where thermal management is critical.

Key Features

  • 13-Bit Resolution Digital Temperature Sensor with SPI Interface
  • High Accuracy of ±0.5°C Across Specified Temperature Range
  • Wide Supply Voltage Range from 2.7V to 5.25V for Flexible System Integration
  • Industrial-Grade Operating Temperature Range (-40°C to +150°C)
  • Single-Channel Measurement with Direct Digital Output
  • Compact and Robust SOT-23-6 Surface-Mount Package
  • MSL 1 (Unlimited) Moisture Sensitivity Level for Ease of Handling

Applications

  • Industrial Process Control and Equipment Temperature Monitoring
  • Automotive System Thermal Management and Diagnostics
  • HVAC (Heating, Ventilation, and Air Conditioning) Control Systems
  • Portable Medical Devices and Consumer Electronics
  • Server and Data Center Environmental Monitoring

Technical Specifications

Manufacturer Part NumberADT7301ARTZ-REEL7
BrandAnalog Devices
Output TypeDigital (SPI)
Accuracy±0.5°C
Measurement Range-40°C to +150°C
Resolution13 bits
Supply Voltage2.7V to 5.25V
Number of Channels1
Package / CaseSOT-23-6
Operating Temperature-40°C to +150°C
Moisture Sensitivity Level (MSL)MSL 1 (Unlimited)
SVHC ComplianceNo SVHC (27-Jun-2024)

Frequently Asked Questions

What is the communication protocol for the ADT7301 temperature sensor?

The ADT7301 utilizes a standard SPI (Serial Peripheral Interface) digital output. This 4-wire synchronous serial protocol allows for direct connection to microcontrollers, FPGAs, or other digital hosts, enabling straightforward reading of the 13-bit temperature data without requiring an external ADC.

What is the power supply range for this sensor IC?

The ADT7301 operates from a single supply voltage ranging from 2.7V to 5.25V. This wide range provides flexibility for integration into both 3.3V and 5V logic systems commonly found in embedded designs, industrial PLCs, and portable battery-powered devices.

What is the accuracy and operating temperature range of the ADT7301?

The sensor offers a high accuracy of ±0.5°C over its full specified sensing range of -40°C to +150°C. This industrial-grade operating temperature makes it suitable for harsh environments, including automotive under-hood applications, industrial machinery monitoring, and outdoor equipment.

Package Includes

  • 1 x ADT7301ARTZ-REEL7 Temperature Sensor IC

Additional Information

Weight 0.01 kg
Dimensions 1 × 1 × 1 cm