Other Parts Discussed in Thread: NE5532, , OPA1664, OPA1662
We have replaced a ne5532 with OPA1662-Q1. The circuit is a simple voltage follower with a capacitive load to decoupling output.
We didn't have problems with the ne5532.
With the opa1662-Q1 we have some broken devices: output pin blocked to -VEE. None particular stress to cause the broken.
Do anyone have already knoledge about this critical aspect of this AO? Any suggest?