39.10.4 External Clock

Figure 39-3. External Clock Waveform

Table 39-12. External Clock Specifications
Symbol	Description	Min.	Typ. ✝	Max.	Unit
f_CLCL	Clock frequency	—	—	24	MHz
T_CLCL	Clock period	41.6	—	—	ns
t_CHCX	High time	—	40	—	%
t_CLCX	Low time	—	40	—	%
ΔT_CLCL	Change in period from cycle to cycle time	—	20	—	%
✝ Data found in the “Typ.” column is at T_A = 25°C and V_DD = 3.0V unless otherwise specified. These parameters are not tested and are for design guidance only.