TC1130 Datasheet, PDF (82/113 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller

TC1130
IIC Pins
Each IIC Pin is an open drain output pin with different characteristics than other pins. The
related characteristics are given in the following table
Parameter
Output low voltage
Symbol
V_OL
CC
Input high voltage¹⁾
V_IH
SR
Input low voltage¹⁾
V_IL
SR
1) _{Guaranteed by design characterization}
Limit values
Unit
min.
max.
-
0.4
V
0.6
0.7V_DDP V_DDP+0.5 V
Test
Conditions
3 mA sink
current
6 mA sink
current
-
-0.5
0.3V_DDP V
-
Note: No 5 V IIC interface is supported with these pads. Only voltages lower than 3.63
V must be applied to these pads.
Note: IIC pins have no Pull-Up and Pull-Down devices.
Data Sheet
78
V0.3, 2003-09