ADC FMC 125
Quad channel 16 bit 125MSPS ADC FMC module
Applications
- Radar
- Sonar
- Medical equipment
- Aerospace and test measurement instruments
Availability: Small quantities typically in stock for 1-2 week delivery.
Further Information
Features and Benefits
- Four Sampling Channels
- One common trigger input
- One common sampling clock input
- Internal programmable clock generator available
- Selected sampling clock from external or local
- 16 bits resolution
- Input range: 1Vpp
- Up to 125MHz sampling frequency
- Up to 550MHz analog bandwidth (depends on input analog stage)
- Up to 90dB SFDR
- Up to 77 dB SNR
- DDR LVCMOS/LVDS outputs
- FMC – VITA 57.1 – compliant
- Free SDK with example design
- Techway support
Related Products
Product Description
The Techway ADC125 mezzanine is a fully compliant FMC mezzanine (VITA 57.1) which offers four 16bits A/D channels up to 125 MSPS.
The ADC125 mezzanine is based on two dual Analog-to-Digital converters from Linear Technology: the LTC2185.
This mezzanine allows you to sample your signals with your own external sampling clock. You also get the capability to use the on-board sampling clock. A trigger input is available to be able to synchronize all channels with a 1 sample accuracy.
You are able to fine-tune the ADCs through the I²C bus. ADC gain, bias and delay can be set-up according to your needs. Temperature and power monitoring can be check directly from the FPGA.
Software
- ADC set up
- Controlling the card by I2C
Firmware
- VHDL ADC control module
Environmental Information
- Operating temperature range: 0°c to 50°c
- Storage temperature range: -55°c to 125°c
- Maximum shock range: 10g during 20ms
- Maximum vibration range: 0.03 g2/Hz
- Compliant with ROHS process
Block Diagram
