XC2723X Datasheet, PDF (93/109 Pages) Infineon Technologies AG – 16/32-Bit Single-Chip Microcontroller with 32-Bit Performance

XC2723X
XC2000 Family / Econo Line
Electrical Parameters
Table 31 Standard Pad Parameters for Lower Voltage Range (cont’d)
Parameter
Symbol
Values
Unit Note /
Min. Typ. Max.
Test Condition
Nominal output driver
I_Onom
−
−
0.8 mA Driver_Strength
current (absolute value) CC
= Medium
−
−
1.0 mA Driver_Strength
= Strong
−
−
0.15 mA Driver_Strength
= Weak
Rise and Fall times (10% - t_RF CC −
−
73 + ns C_L≥ 20 pF;
90%)
0.85 x
C_L≤ 100 pF;
C_L
Driver_Strength
= Medium
−
−
6 + 0.6 ns C_L≥ 20 pF;
x C_L
C_L≤ 100 pF;
Driver_Strength
= Strong ;
Driver_Edge=
Soft
−
−
33 + ns C_L≥ 20 pF;
0.6 x
C_L≤ 100 pF;
C_L
Driver_Strength
= Strong ;
Driver_Edge=
Slow
−
−
385 + ns C_L≥ 20 pF;
3.25 x
C_L≤ 100 pF;
C_L
Driver_Strength
= Weak
1) The total output current that may be drawn at a given time must be limited to protect the supply rails from
damage. For any group of 16 neighboring output pins, the total output current in each direction (ΣI_OL and Σ-
I_OH) must remain below 25 mA.
Data Sheet
89
V1.2, 2012-07