M392

16-channel 12-/16-bit common-mode input ADC M-Module

The M392 is a 16-Channel Common-Mode Input ADC M-Module, well suited to applications where autonomous signal conversion is an issue, as well as in standard mid-range applications.

The M392 16-channel 12-/16-bit common-mode input ADC M-Module is well suited to applications where autonomous signal conversion is an issue, as well as standard mid-range applications. A local TMS320C203 DSP provides processing capabilities to scan all enabled channels at a programmable rate, perform gain/offset compensation and store conversion results in dual ported memory.

The M392 has common-mode voltage inputs with a software programmable range which gives great flexibility for applications in data acquisition systems that need to be able to convert a wide variety of analog signals.

This M-Module is also available as a PCI, CompactPCI (3U and 6U) and VMEbus (3U and 6U) product.

  • 100kSPS ADC with 16- or 12-bit resolution
  • Software programmable input ranges
  • No potentiometers
  • 16 common-mode input channels
  • Onboard filtering with 1kHz cut-off frequency
  • Analog front-end optically isolated
  • DC/DC converter for isolated power supply
  • Features local TMS320C203 DSP
  • Calibration data stored in local EEPROM
  • Conversion results continuously updated in dual-ported SRAM
  • Up to 50kHz output update rate