Dear fellow engineers,
I am attemping to convert a fast switching (~ns) 0V - 2.5V pulse from FPGA into a TTL-standard (0V - 5V) signal. I have been browsing for voltage regulators online. Most of them seems to do the job in terms of stepping up the voltage, but their maximum switching frequencies are all too low. I would love to hear your advice on how to achieve this.
For completeness of the context, the purpose of this task is to send the FPGA-controlled fast-switching signal into a laser driver which only accepts TTL signal. The FPGA's maximum output is 2.5V which would not meet the standard.
Thank you in advance!