32-ch., 24-bit, 288 kHz/ch., 6U cPCI analog output board for data acquisition systems such as sonar, vibration analysis, acoustics & test & measurement applications. Uses multi-bit delta-sigma DAC chips for high precision sampling over a wide bandwidth.


This product reached the end of its lifecycle (end-of-life) on August 10, 2012

Please refer to downloads section below if you require documentation or software. If you have any questions or require product support, including help migrating to our latest products, please contact us.

We recommend the following alternative solutions:


The ICS-725 uses one of a new generation of multi-bit delta-sigma DAC chips (Analog Devices AD1852) that offers very high precision over a wide bandwidth. The product features the new FPDP II 400 MBytes front panel interface in addition to a 64-bit/66 MHz CompactPCI PICMG 2.0 R3.0 Hot-Swap interface. The ICS-725 provides differential outputs with high current drivers, allowing the board to directly drive large capacitive loads. The outputs may also be taken as single-ended signals. 8-pole programmable reconstruction filters are provided at the outputs so that no external filtering is required.

  • 32 separate delta-sigma DACs
  • Simultaneous sampling across all channels on single or multiple boards
  • 16 or 24-bit sample size
  • 288 kHz/ch., data rate
  • 32 differential output channels
  • 6U CompactPCI data acquisition card
  • 64-bit, 66 MHz CompactPCI PICMG 2.0, Rev. 3.0 hot-swappable
  • FPDP II 400 MBytes/s interface
  • Sonar, acoustics and test & measurement applications
  • Sensor Processing Resource Center


Form Factor
Analog Output
Max. Sampling/Conversion Frequency
288 kHz/ch.
4 - 16 MB


  • DRV-725-LX and DRV-725-WIN - Software device drivers for Linux and Windows operating systems
  • LIB-725-ML - MatLab Application Library
  • CN-FPDP - FPDP Connector
  • CN-725-P1 - Analog Output Connector
  • CN-725-P4 - Local Bus Connector
  • CBL-1139 - Analog Output Cable (Single-ended Connections)
  • CBL-1150 - Analog Output Cable (Differential Connections)