ZHCSMU0D July 2009 – December 2020 TPS23753A
PRODUCTION DATA
The TPS23753A has a number of internal comparators with hysteresis for stable switching between the various states as shown in Figure 8-1. Figure 8-2 relates the parameters in Electrical Characteristics: Controller Section Only and Electrical Characterisics: PoE and Control to the PoE states. The mode labeled idle between classification and operation implies that the DEN, CLS, and RTN pins are all high impedance.