sinara-hw / Fastino

Fast 32-channel, 3MS/s per channel, 16bit DAC EEM card compatible with Zotino
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higher voltage operation #11

Closed hartytp closed 5 years ago

hartytp commented 5 years ago

I'm currently happy with +-10 V (ish) output range. If one wanted to, how high could one push the output voltage?

Currently, the SMPS family we use for the 12V->+-12V only goes up to +-15 V, so I don't think there is going to be a pin-compatible replacement.

The OpAmps can operate at supplies of up to +-18V.

Haven't checked LDOs yet.