Datasheet

5.6 AC electrical specifications at 5 V range
Table 12. AC electrical specifications at 5 V Range
Symbol DSE Rise time (nS)
1
Fall time (nS)
1
Capacitance (pF)
2
Min. Max . Min. Max.
Standard NA 3.2 9.4 3.6 10.7 25
5.4 15.7 5.1 17.4 50
18.5 52.6 17.6 59.7 200
Strong 0 4.0 9.4 3.6 10.7 25
5.8 15.7 5.1 17.4 50
18.1 52.6 17.6 59.7 200
1 1.6 4.6 1.5 5.0 25
2.2 5.7 2.2 5.8 50
5.6 14.6 5.0 15.4 200
1. For reference only. Run simulations with the IBIS model and your custom board for accurate results.
2. Maximum capacitances supported on Standard IOs. However interface or protocol specific specifications might be
different, for example for ENET, QSPI etc. . For protocol specific AC specifications, see respective sections.
5.7 Standard input pin capacitance
Table 13. Standard input pin capacitance
Symbol Description Min. Max. Unit
C
IN_D
Input capacitance: digital pins — 7 pF
NOTE
Please refer to External System Oscillator electrical
specifications for EXTAL/XTAL pins.
5.8
Device clock specifications
Table 14. Device clock specifications 1
Symbol Description Min. Max. Unit
High Speed run mode
2
f
SYS
System and core clock — 112 MHz
f
BUS
Bus clock — 56 MHz
f
FLASH
Flash clock — 28 MHz
Normal run mode (S32K11x series)
Table continues on the next page...
I/O parameters
S32K1xx Data Sheet, Rev. 4, 06/2017
22
Preliminary
NXP Semiconductors