FMC120 – Quad Channel 16-bit ADC @ 1 GSPS & Quad Channel 16-bit DAC @ 1.25 GSPS & Simultaneous Sampling @ 1 GSPS | HPC Board

Quad Channel 16-bit A/D @ 1 GSPS
Quad Channel 16-bit D/A @ 1.25 GSPS
Simultaneous Sampling @ 1 GSPS
VITA 57.1 Compliant

The FMC120 provides four 16-bit A/D channels up to 1Gsps and four 16-bit D/A channels up to 1.25Gsps data rate and up to 2.8Gsps sample rate with interpolation. The devices can function up to 1Gsps during simultaneously D/A and A/D operation due to a shared clock source. The design is based on Texas Instruments’ ADS54J60 Analog-to-Digital converter and Texas Instruments’ DAC39J84 Digital-to-Analog converter. The FMC120 is mechanically and electrically compliant to the FMC standard (ANSI/VITA 57.1).



  • Four Dual – A/D – D/A Channel Operation
    • 4-Channels 16-bit 1.00 GSPS A/D
    • 4-Channels 16-bit 1.25 GSPS D/A
    • Simultaneous sampling on all channels up to 1 GSPS
  • VITA 57.1-2010 compliant
  • Conduction Cooled (Standard Option)
  • Single-ended DC- or AC-coupled analog input.
  • Clock Source, Sampling Frequency, and Calibration through an SPI communication bus
  • Internal clock or external clock
  • Mil-I-46058c Conformal Coating Compliant (optional)
  • HPC (High Pin Count) Connector
  • 10 front panel SSMC or MMCX connectors
  • 2Kbit EEPROM (24LC02B) accessible from the Host via I2C bus
  • JTAG – CPLD device is included in the JTAG chain accessible from the FMC connection