Diamond Systems 16 Channel 16 bit DAC Module


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Diamond Systems 16 Channel 16 bit DAC Module

The Ruby-MM-1616 PC/104 module provides up to 16 channels of 16-bit resolution analog voltage or current output. The output range can be individually selected for 0-5V, 0-10V, ±5V, ±10V, 0-20mA, 4-20mA, or 0-24mA. All outputs are updated simultaneously, either with a software command or in response to an external signal. A waveform generator is available on up to 16 channels with simultaneous updating of all channels.

The board also includes 48 lines of digital I/O, 40 lines of byte-wide and 8 lines of bit-wide, two 32-bit counter/timers, and four 24-bit pulse width modulators. Other features include +5V only operation, individual DC/DC converters with filtered outputs for each DAC to supply ±15V for operation, and a six layer circuit board to bury and shield the analog signals.



• 4, 8, or 16 analog outputs
• 16-bit D/A resolution
• Unipolar and bipolar operation
• Simultaneous updating of all outputs
• ±10V, ±5V, 0-10V, 0-5V voltage output ranges
• 0-20mA, 4-20mA, 0-24mA current output ranges
• Independent output range for each channel
• D/A digital calibration
• Waveform generator up to 16 channels
• 48 digital I/O lines, bit and byte-wide
• External trigger capability
• 2 32-bit programmable counter/timers
• 4 24-bit pulse width modulators
• Requires only +5V power supply
• Fully calibrated for highest accuracy
• PC/104 form factor (3.55" x 3.775")
• Operating temperature -40°C to +85°C



Rugged Design for the Real World

Extended temperature capability of -40°C to +85°C enables the board to operate in environments with extreme temperature swings, such as vehicles or outdoor installations. In addition, the board may be custom-configured with 0-ohm resistors in place of jumpers for increased ruggedness in high-vibration environments. As with all of Diamond's analog I/O boards, Ruby-MM-1616 utilizes a 6-layer PCB with split analog and digital power and ground planes to keep the analog outputs quiet. All analog and digital lines reset to a known state on power up or system reset to guarantee predictable behavior. Factory calibration ensures the highest possible accuracy over the lifetime of the product. The board requires only +5V from the system power supply. These features make Ruby-MM-1616's quality and performance a leader in the market.

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  • Diamond Systems 16 Channel 16 bit DAC Module
  • Diamond Systems 16 Channel 16 bit DAC Module