Other Parts Discussed in Thread: AM26C32
I need to interface between 2 systems that have isolated grounds.
Is it ok to use isolation transformers between AM26C31 and AM26C32 ?
The requirement is to drive 4 AM26C32 devices using multidrop connection.
AM26C31 ---> 1:1 pulse transformer ---->Bus coupler CP3002 (1:1.4) ----> Bus ---> Bus coupler CP3002 (1.4:1) ---> 1:1 pulse transformer AM26C32
the frequency of signal is 250 kbps.
Is it OK to use this configuration ?
Compared to optoisolators does this configuration has any draw backs