FMC ADC 250M 16B 4CHA

Available on requestAsk

The FMC ADC 250M 16B 4CHA is a four-channel FPGA Mezzanine Card, fully compliant with the ANSI/VITA 57.1 standard. It offers 16-bit sampling at up to 250 MS/s and is optimized for RF signals with a 500 MHz center frequency. The module supports clocking from an external reference, direct clock inputs, or a configurable trigger.

Technical Specifications

• Compliant with VITA 57.1-2010

• Four-channel 16-bit ADC, 250 MSPS (required model: ISLA216P25)

• Internal ADC clock circuit: PLL on the reference clock input with fine frequency tuning; holdover mode on loss of external reference

• High-frequency PLL oscillator output with amplitude control, locked to external reference

• Reference clock can be sourced from the front panel or FMC pins CLK2_BIDIR and CLK3_BIDIR

• FMC CLK_DIR pin must be connected to 3.3 V via a 10 kΩ pull-up resistor

• CLK2_BIDIR and CLK3_BIDIR driven from the carrier to the FMC mezzanine

• External ADC clock input: 50–250 MHz, nominal 0 dBm

• External reference clock input: 0.5–20 MHz, nominal 0 dBm

• External digital trigger input

Applications

• Designed for high-speed real-time systems with multi-channel processing and ultra-precise time synchronization over White Rabbit networks.

• Compatible with our carrier boards in MTCA-based control and measurement systems.

• Typical uses include precision measurement and control in large-scale research infrastructures.

• Fun fact: the card’s first practical application was RF signal sampling in the Sirius BPM systems.

Compare

Feature / Module

FMC ADC 250M 16B 4CHA

FMC DAC 600M 12B 1CHA DDS

FMC DIO 32CH LVDS A

Module Type

VITA 57.1-2010 FMC LPC, ADC

Low-Pin Count FMC, DAC

FMC LPC, Digital IO

Main Function

Analog signal sampling (ADC 250 MSPS)

RF signal generation (DAC 600 MHz, DDS)

Digital I/O (32 LVDS channels)

Channels

32 IO

Resolution

16-bit ADC

14-bit DAC

LVDS digital

RF / Clock I/O

ADC clock input 50–250 MHz, external reference 0.5–20 MHz, HF PLL output, PLL sync

50 Ω RF input/output up to 500 MHz, LVTTL beam clock outputs, LVTTL RF trigger

32 LVDS ports, input/output LVDS levels, VHDCI / optional micro-HDMI

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And There’s More

We provide custom modifications of our hardware, firmware, and gateware, along with technical consulting in electronic engineering, system design, integration, and testing. For more information, contact our customer support team.

Useful Links / Downloadable Resources

gitlab.com

Ask About This Product

Technical Specifications

• Compliant with VITA 57.1-2010

• Four-channel 16-bit ADC, 250 MSPS (required model: ISLA216P25)

• Internal ADC clock circuit: PLL on the reference clock input with fine frequency tuning; holdover mode on loss of external reference

• High-frequency PLL oscillator output with amplitude control, locked to external reference

• Reference clock can be sourced from the front panel or FMC pins CLK2_BIDIR and CLK3_BIDIR

• FMC CLK_DIR pin must be connected to 3.3 V via a 10 kΩ pull-up resistor

• CLK2_BIDIR and CLK3_BIDIR driven from the carrier to the FMC mezzanine

• External ADC clock input: 50–250 MHz, nominal 0 dBm

• External reference clock input: 0.5–20 MHz, nominal 0 dBm

• External digital trigger input

Applications

• Designed for high-speed real-time systems with multi-channel processing and ultra-precise time synchronization over White Rabbit networks.

• Compatible with our carrier boards in MTCA-based control and measurement systems.

• Typical uses include precision measurement and control in large-scale research infrastructures.

• Fun fact: the card’s first practical application was RF signal sampling in the Sirius BPM systems.

Compare

Feature / Module

FMC ADC 250M 16B 4CHA

FMC DAC 600M 12B 1CHA DDS

FMC DIO 32CH LVDS A

Module Type

VITA 57.1-2010 FMC LPC, ADC

Low-Pin Count FMC, DAC

FMC LPC, Digital IO

Main Function

Analog signal sampling (ADC 250 MSPS)

RF signal generation (DAC 600 MHz, DDS)

Digital I/O (32 LVDS channels)

Channels

32 IO

Resolution

16-bit ADC

14-bit DAC

LVDS digital

RF / Clock I/O

ADC clock input 50–250 MHz, external reference 0.5–20 MHz, HF PLL output, PLL sync

50 Ω RF input/output up to 500 MHz, LVTTL beam clock outputs, LVTTL RF trigger

32 LVDS ports, input/output LVDS levels, VHDCI / optional micro-HDMI

FMC DIO 32CH LVDS A