ADT7410

PRODUCTION

±0.5°C Accurate, 16-Bit Digital I²C Temperature Sensor

Data Sheet (Rev. C) Product Selection Table

Viewing:

Part Details

High performance
- Temperature accuracy
  - ±0.5°C from −40°C to +105°C (2.7 V to 3.6 V)
  - ±0.4°C from −40°C to +105°C (3.0 V)
- 16-bit temperature resolution: 0.0078°C
- Fast first temperature conversion on power-up of 6 ms
Easy implementation
- No temperature calibration/correction required by user
- No linearity correction required
Low power
- Power saving 1 sample per second (SPS) mode
- 700 µW typical at 3.3 V in normal mode
- 7 µW typical at 3.3 V in shutdown mode
Wide operating ranges
- Temperature range: −55°C to +150°C
- Voltage range: 2.7 V to 5.5 V
Programmable interrupts
- Critical overtemperature interrupt
- Overtemperature/undertemperature interrupt
I²C-compatible interface
8-lead narrow SOICRoHS-compliant package

Documentation

This is the most up-to-date revision of the Data Sheet.

Software Resources

Device Drivers 1

ADT74x, ADT73x GitHub no-OS Driver Source Code

Can't find the software or driver you need?

Hardware Ecosystem

Parts	Product Life Cycle	Description
ADT7420	RECOMMENDED FOR NEW DESIGNS	±0.25°C Accurate, 16-Bit Digital I²C Temperature Sensor

Tools & Simulations

IBIS Model 1

ADT7410 IBIS Model

Evaluation Kits

3D Time of Flight Development Platform

Buy Now View Details

Features and Benefits

The ADI ToF system uses a VGA CCD that enables the user to capture a 640x480 depth map of an image, providing up to 4x higher resolution than many other TOF systems on the market. This enables users to detect and measure the distance to smaller and thinner objects that would otherwise be invisible to other ToF systems. More information is included in our ToF technology page.

Range: <6m
FoV: 90° x 69.2°
Wavelength 940nm
Near: 25cm – 80cm
Medium: 30cm – 4.5m
Far: 3m – 6m
Accuracy < 2% for all ranges
Frame Rate: 30 fps max (dependent on application processor, OS and interface to host computer)
Resolution: 640 x 480 pixels
Multiple interface options to PC (USB, ETH, WiFi)
ToF specific API for system control & data acquisition
Operating system for Linux, Windows, Mac
Complete open source software framework: wrappers for MATLAB^®, Python, RobotOS
Platform allows for software/algorithm development while hardware can be optimized
3rd Party network to help modify platform for individual production needs

Product Details

The AD-96TOF1-EBZ is a proven hardware platform for depth perception. When paired with processor board from the 96Boards eco system, it can be used for 3D software and algorithm development. While the software and algorithms are being developed, the hardware design can be leveraged for productization. ADI can suggest 3rd party developers to help customize the platform to meet individual application needs.

Depending on customer preferences and development experience, different 96Boards processor boards can be used for overall system evaluation and custom development. There is also a Raspberry Pi interface available on the Mezzanine board for extra customer flexibility.

This solution offers the ability to be very small and low power while measuring depth at up to 6m distances, good outdoor and indoor performance and VGA resolution.

It can be used for applications like:

Robotics
Industrial automation
SLAM (Simultaneous Localization and Mapping)
Augmented Reality
Virtual Reality
Drones
Automotive sensing

Resources

AD-96TOF1-EBZ User Guide

AD-96TOF1-EBZ Design Integration Files

Software

AD-96TOF1-EBZ Evaluation Software

±0.1°C, ±0.25°C & ±0.5°C Accurate Temperature Sensor Evaluation Platform

Buy Now View Details

Features and Benefits

Fully featured Arduino shield for the ADT7410, ADT7420, ADT7422, ADT7310, and ADT7320 digital temperature sensors. On board ribbon cable connectors facilitate either I²C or SPI interface to miniature remote sensor boards.

PC control in conjunction with the following Software IDE’s:

Analysis | Control | Evaluation (ACE) Software
Arduino
Mbed

PC control in conjunction with the following Hardware Systems:

SDP-S, SDP-B, SDP-K1 and Arduino

Compatible with Windows 7, Windows 8, and Windows 10

Temperature Sensor Evaluation Kit contains the following boards:

EVAL-ADT7420ARDZ
EVAL-ADT7420MBZ
EVAL-ADT7320MBZ

The following evaluation board can be ordered separately where ±0.1°C accurate measurements are required.

EVAL-ADT7422MBZ

Product Details

The EVAL-TempSense-ARDZ is an evaluation board kit containing three evaluation boards that allows easy evaluation of the functionality of ADIs precision digital temperature sensors. Interface to the sensors can be either directly on the Arduino shield or by ribbon cable connected to external sensors. Consult the ADT7410, ADT7420, ADT7422, ADT7310, and ADT7320 data sheets in conjunction with the user guide when using the EVAL-TempSense-ARDZ with the Arduino integrated development environment (IDE) or the Analysis Control Evaluation (ACE) Software.

The ADT7410, ADT7420, ADT7422, ADT7310, and ADT7320 are high accuracy digital temperature sensors offering breakthrough performance over a wide industrial temperature range. The devices contain an internal band gap reference, a temperature sensor, and a 16-bit analog-to-digital converter (ADC) to monitor and digitize the temperature to 0.0078°C resolution. The devices are available in I²C or SPI versions.