What's out behavior/IO state of blank Si5338 on power up?
04/101/2019 | 07:55 AM
On power up, the outputs will not function as there is no Si5338 programming. So the blank Si5338 outputs will be tri-stated, and the device will be under Loss of Lock and this prevents outputs being driven from Si5338.
After Si5338 is programmed to a configuration, and there is no interrupt event (LOL, LOS or system calibration), the outputs will be driven by Si5338.
What's out behavior/IO state of blank Si5338 on power up?
On power up, the outputs will not function as there is no Si5338 programming. So the blank Si5338 outputs will be tri-stated, and the device will be under Loss of Lock and this prevents outputs being driven from Si5338.
After Si5338 is programmed to a configuration, and there is no interrupt event (LOL, LOS or system calibration), the outputs will be driven by Si5338.