TC1798 Datasheet, PDF (130/200 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller

TC1798
Electrical ParametersDC Parameters
Table 21 Standard_Pads Class_S
Parameter
Symbol
Values
Unit Note /
Min. Typ. Max.
Test Condition
Input Hysteresis for class HYSS 0.3 −
−
V
S pads¹⁾
CC
Input leakage current
Input voltage high
Input voltage low
V_ILS Delta ²⁾
I_OZS CC -300 −
V_IHS CC −
−
V_ILS CC 1.9
−
V_ILSD
-50
−
CC
300 nA
3.6 V
−
V
50
mV Maximum input
low state
treshold
variation over
1ms
(V_DDP = consta
nt)
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.
2) V_ILSD is implemented to ensure J2716 specification. It can’t be guaranteed that it suppresses switching due to
external noise.
Table 22 LVDS_Pads Parameters
Parameter
Symbol
Min.
Output impedance, pad
class F, LVDS mode
R_O CC 40
Fall time, pad type LVDS t_FL CC −
Values
Typ. Max.
−
140
Unit Note /
Test Condition
Ohm
−
2
ns termination
100 Ω ± 1 %;
differential
capacitance = 1
0 pF; input
capacitance = 2
0 pF
Data Sheet
123
V 1.1, 2014-05