Other Parts Discussed in Thread: TVS1400, TPD2E007
Our customers are considering placing Zener diodes and resistors for the purpose of ESD protection for TPS621361. I would like you to answer the following questions.
1. Is there any operational problem with placing a Zener diode or TVS diode in the immediate vicinity of each pin, such as the VOS pin?
2. We are also considering inserting a resistor in the red circle in the circuit diagram below to protect the ESD of the VOS pin. Is there any operational problem if this method is used?
Best Regards,
Y.Ottey