TLE9869QXA20_15 Datasheet, PDF (95/122 Pages) Infineon Technologies AG – Microcontroller with LIN and H-Bridge MOSFET Driver for Automotive Applications

29.5
Parallel Ports (GPIO)
29.5.1 Description of Keep and Force Current
TLE9869QXA20
Electrical Characteristics
VDDP
PU Device
PUDSEL
\PUDSEL
PD Device
keeper
current
P1.x
P0.x
keeper
current
Figure 33 Pull-Up/Down Device
UGPIO
VSS
Pull- Up- Down.vsd
V_IH - V_DDP
V_IL - V_DDP
Logical "1"
Undefined
Logical "0"
-I _PLF
-I_PLK
Figure 34 Pull-Up Keep and Forced Current
7.5 kOhm (equivalent)
(1.5V / 200uA)
2.33 kOhm (equivalent)
(3.5V / 1.5mA)
I
Current_Diag.vsd
Data Sheet
95
Rev. 1.0, 2015-04-30