Features and Benefits
- 12-bit, 45 MHz ADC
- CDS with variable gain
- 0 dB to 36 dB, 10-bit VGA
- Black level clamp with variable level control
- Precision Timing core with 174 ps resolution
- Integrated, 7-channel H-driver and RG clock drivers
- 7-channel LD driver
- Integrated 16-channel V-driver
- Complete on-chip ISA timing generator
- I2C serial interface
- MIPI CSI-2 transmit interface with support for 1 or 2 data lanes
- On-chip driver for external crystal
- 8 GPOs
- 6 mm × 6 mm, 117-ball WLCSP package with 0.5 mm pitch
The ADDI9036 is a complete, 45 MHz, front-end solution for charge coupled device (CCD) time of flight (TOF) imaging applications. The ADDI9036 includes an analog front end (AFE), a programmable instruction set architecture (ISA) timing generator (ISATG), a 7-channel laser diode (LD) driver, a 7-channel H-driver, and a 16-channel vertical driver (V-driver). The Precision Timing® core allows adjustment of the CCD horizontal clocks and LD outputs with approximately 174 ps resolution at 45 MHz operation.
The AFE includes black level clamping, a correlated double sampler (CDS), a variable gain amplifier (VGA), and a 12-bit analog-to-digital converter (ADC). The AFE data is output through the MIPI® CSI-2 transmit interface.
The internal registers can be programmed by an I2C serial interface.
The ADDI9036 is packaged in a 6 mm × 6 mm, 117-ball WLCSP and is specified over an operating temperature range of −20°C to +85°C.
- TOF CCD cameras
- Technical support of the documentation will be limited to qualified customers who fulfill certain qualifications which would include, but not limited to the following: technical knowledge regarding TOF / optics / imaging systems and annual business potential;
- Analog Devices is allied with various design partners who have expertise in developing custom TOF designs for various markets.
Product Lifecycle Recommended for New Designs
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
Evaluation Kits (1)
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:
- Industrial automation
- SLAM (Simultaneous Localization and Mapping)
- Augmented Reality
- Virtual Reality
- Automotive sensing
Features & 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
- Accuracy: 1-2.5% error
- 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
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
Sample & Buy
The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.