Please note that this product is not recommended for new designs. Teledyne SP Devices will discontinue manufacturing all digitizer variants of the ADQ412 series after March 15, 2024. The ADQ412 production phase-out will be initiated on December 15, 2023.


High-perform​​ance 12-bit, 4 GSPS digitizer

  • 12 bits vertical resolution
  • Up to 4 GSPS sampling rate
  • 4 channels at 2 GSPS or 2 channels at 4 GSPS (software-selectable)
  • Up to 2 GHz input bandwidth
  • AC-coupled with up to 2 GHz input bandwidth (0.8 Vpp input range)
  • 700 Msample onboard memory
  • Open FPGA for custom real-time signal processing requires DEVDAQ
  • Application-specific firmware options
  • Hardware triggers and GPIO
  • USB 3.0, PXIe, PCIe, MTCA form factors
  • For product technical specifications (see the datasheet)
  • How to use and configure the product and output the data (see the users guide)​
Datasheet


Description

The ADQ412 is a 2/4 (Dual/Quad) channel flexible digitizer that offers an outstanding combination of high bandwidth and dynamic range, which enables demanding measurements such as RF/IF sampling of very wide band signals. The high sampling rate is enabled by SP Devices' proprietary interleaving technology ADX.

The AFE of ADQ412 is AC-coupled and optimized for spectral purity over a wide bandwidth. The lower cut-off frequency is as low as 6 kHz and the bandwidth is set by the mode of operation. See the product information table to the right for more information.​

The digitizer connects to the host via a high-speed USB 3.0 cable for easy to use standalone operation. Compact PCI Express / PXI Express or MTCA.4 µTCA interface is available for systems integration as a modular instrument. A PCIe version for integration into a PC is also available. All interface types allows for streaming of data at high transfer rates.​​​​

Applications

  • LiDAR
  • Scientific instruments 
  • Scanning acoustic microscopy​
  • RADAR
  • Wireless communication&
  • Optical transmission 
  • High-speed data recording 
  • Test and measurement 
  • Ultrasonic ranging 
  • Pulse capture

Options ​Comment​
Hardware Options​​
USB 3.0, PXIe, PCIe, MTCA Host PC interf​ace


Firmware options
FWDAQ Always included. Default data acquisition firmware.​
DEVDAQ​​ Optional FPGA development kit based​​ on FWDAQ.


Additional accessories
W5Y Optional 2-year warranty extension (and 5 years in total). ​


 Software
Digitizer Studio Always included. Software for control and configuration. ​​