PCI393

8-channel 12-/16-bit differential input ADC PCI Card

The PCI393 is an 8-channel differential input ADC PCI card, ideal for applications in which autonomous signal conversion is an issue, as well as in standard mid-range applications.

The PCI393 8-channel differential input ADC for PCI is ideal for applications where autonomous signal conversion is an issue, as well as in standard mid-range applications. Enabled channels are scanned at maximum rate and conversion results are stored in shared memory. A local DSP performs all functionality and user-specific functions can be added for customized operation.

  • 100kSPS ADC with 16-bit or 12-bit resolution
  • Channels can be enabled/disabled individually
  • No potentiometers
  • Eight differential input channels
  • Onboard filtering with 1kHz cut-off frequency
  • Analog front-end is optically isolated
  • Onboard DC/DC converter for isolated power supply
  • Data acquisition handled by TMS320C203 DSP, transparent for user
  • Calibration data stored in EEPROM
  • Measurement values continuously updated in dual-ported SRAM
  • Update rate up to 50kHz
  • PCI9050 Controller by PLX (PCI 2.1compliant)