I’ll be looking to buy injectors soon and having proper characterization for setup is something Id like to have. Since anyone providing accurate data had different settings based on the particular ECU, I was wondering if you could share what driver IC you’re using to see if that matches anything the fuel injector supplier may have in their test database. Unless you want to say its the same as x, y, or z manufacturer. I dont really want to break the warranty sticker to find out this info 
There is no specific IC.
The injector outputs are done on discrete transistors.
However, for saturated injectors, the only significant difference between drivers is the switch-off voltage. EMU PRO’s switch-off voltage is around 36 V. We don’t know what voltage is used in other ECUs, so we can’t help you with that.
I looked over the Haltech and Link data for ID1000. The data is identical, but the data format is different. Haltech has the short pulse adder in percent, and Link has it in milliseconds.
Even with different drivers, the differences are so minor that you don’t have to worry unless you are doing some super-precise calibration.