There is absolutely no way they’re sold at a loss. Your DigiKey price of $245 proves this, because a factor of 10 is a good starting point as a ratio between vo

There is absolutely no way they’re sold at a loss. Your DigiKey price of $245 proves this, because a factor of 10 is a good starting point as a ratio between volume and one-off DigiKey pricing of any type of complex silicon. A better way to approach this is as follows: what’s the die size of an FPGA like this? What’s the production cost of the die? Then check the historic gross margin percentage of FPGA companies. Xilinx is around 68%, and that includes high-end products which carry the highest markups, unlike this cookie cutter thing. That should give you a good ballpark number. DigiKey charges what they do because nobody else is willing to sell these things in low volume, and they have very high inventory costs.