XC2238M Datasheet, PDF (64/102 Pages) Infineon Technologies AG – 16/32-Bit Single-Chip Microcontroller with 32-Bit Performance XC2000 Family Derivatives / Base Line

XC2238M, XC2239M
XC2000 Family Derivatives / Base Line
Electrical Parameters
4.2.1 DC Parameters for Upper Voltage Area
These parameters apply to the upper IO voltage range, 4.5 V ≤ V_DDP ≤ 5.5 V.
Note: Operating Conditions apply.
Keeping signal levels within the limits specified in this table ensures operation
without overload conditions. For signal levels outside these specifications, also
refer to the specification of the overload current I_OV.
Table 14 DC Characteristics for Upper Voltage Range
Parameter
Symbol
Values
Unit Note /
Min. Typ. Max.
Test Condition
Input low voltage
(all except XTAL1)
Input high voltage
(all except XTAL1)
Input Hysteresis¹⁾
Output low voltage
Output low voltage
Output high voltage⁴⁾
Output high voltage⁴⁾
V_IL SR -0.3 –
V_IH SR 0.7 × –
V_DDP
HYS CC 0.11 –
× V_DDP
V_OL CC –
–
V_OL CC –
–
V_OH CC V_DDP –
- 1.0
V_OH CC V_DDP –
- 0.4
0.3 × V
V_DDP
V_DDP V
+ 0.3
–
V
1.0 V
0.4 V
–
V
–
V
–
–
V_DDP in [V],
Series
resistance = 0 Ω
I_OL
≤
I 2)
OLmax
I_OL
≤
I 2)3)
OLnom
I_OH
≥
I 2)
OHmax
I_OH
≥
I 2)3)
OHnom
Input leakage current
(Port 5, Port 15)⁵⁾
I_OZ1 CC –
±10 ±200 nA 0 V < V_IN < V_DDP
Input leakage current
(all other)⁵⁾⁶⁾
Pull level keep current
Pull level force current
Pin capacitance⁸⁾
(digital inputs/outputs)
I_OZ2 CC –
±0.2 ±5
I_PLK
–
–
±30
I_PLF
±250 –
–
C_IO CC –
–
10
μA T_J ≤ 110°C,
0.45 V < V_IN
< V_DDP
μA V_PIN ≥ V_IH (up)⁷⁾
V_PIN ≤ V_IL (dn)
μA V_PIN ≤ V_IL (up)⁷⁾
V_PIN ≥ V_IH (dn)
pF
1) Not subject to production test - verified by design/characterization. Hysteresis is implemented to avoid
metastable states and switching due to internal ground bounce. It cannot suppress switching due to external
system noise under all conditions.
Data Sheet
64
V2.0, 2009-03