VSSA to Pin | Cypress Semiconductor
VSSA to Pin
It is possible to route VSSA to a pin. Creator doesn't complain.
Picture is in the attachment.
But when I am connecting it with a load, it breaks down!
VSSA is suddenly at around -200 mV under GND!
Do I have to use a special pin and not the high impedance analog?
Or do I have to use an Opamp as follower?