TC1724 Datasheet, PDF (61/134 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller

TC1724
Electrical Parameters
Table 18 Standard_Pads Class_A1+ (cont’d)
Parameter
Symbo
l
Min.
Values
Typ Max.
.
Unit Note /
Test Condition
Output voltage high, V_OHA1+ V_DDP - 0.4 − −
class A1+ pads
CC
V I_OH≥ -1.4 mA; pin out
driver= medium
V_DDP - 0.4 − −
V I_OH≥ -1.4 mA; pin out
driver= strong
2.4
−−
V I_OH≥ -2 mA; pin out
driver= medium
2.4
−−
V I_OH≥ -2 mA; pin out
driver= strong
V_DDP - 0.4 − −
V I_OH≥ -400 μA; pin out
driver= weak
2.4
−−
V I_OH≥ -500 μA; pin out
driver= weak
Output voltage low, V_OLA1+ −
class A1+ pads
CC
− 0.4
V I_OL≤ 2 mA; pin out
driver= medium
−
− 0.4
V I_OL≤ 2 mA; pin out
driver= strong
−
− 0.4
V I_OL≤ 500 μA; pin out
driver= weak
1) Hysteresis is implemented to avoid metastable states and switching due to internal ground bounce. It can´t be
guaranteed that it suppresses switching due to external system noise.
Table 19 Standard_Pads Class_A2
Parameter
Symbol
Values
Min.
Typ. Max.
Input Hysteresis HYSA2 0.1 x V_DDP − −
for A2 pads ¹⁾ CC
Unit Note /
Test Condition
V
Data Sheet
5-16
V1.2, 2014-06