Welcome to our site! EDAboard.com is an international Electronic Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
I did once a transceiver with help of a comparator , buffer driver and two transistors, when we had to implement a type of ISO 11898 network for a 24V system and there weren’t any ready transceiver to buy.
One of the problems was to get the output stage symmetrical, so you didn’t got any DC component remains.