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 entered a Restricted Production Phase (RPP) on August 10, 2012

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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)

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