TLE9869QXA20_15 Datasheet, PDF (112/122 Pages) Infineon Technologies AG – Microcontroller with LIN and H-Bridge MOSFET Driver for Automotive Applications

29.11 High-Voltage Monitoring Input
TLE9869QXA20
Electrical Characteristics
29.11.1 Electrical Characteristics
Table 39 Electrical Characteristics Monitoring Input
T_j = -40 °C to +150 °C; V_S = 5.5 V to 28 V, all voltages with respect to ground, positive current flowing into pin
(unless otherwise specified)
Parameter
Symbol
Values
Unit Note / Test Condition Number
Min. Typ. Max.
MON Input Pin characteristics
Wake-up/monitoring
threshold voltage
V_MONth 0.4*V_S 0.5*V_S 0.6*V_S V
Wake-up/monitoring
threshold voltage
extended range
Threshold hysteresis
V_{MONth_ext} 0.44*V_S 0.53*V 0.64*V_S V
end
S
V_MONth,hys 0.015* 0.05*
V_S
V_S
0.1*V_S V
Threshold hysteresis
V_MONth,hys 0.02*V_S 0.06*
V_S
0.12*V_S V
Pull-up current
I_{PU, MON} -20
-10
-1
µA
Pull-down current
I_{PD, MON} 3
10
20
µA
Input leakage current
I_LK,MON -2.5
–
2.5
µA
Timing
Wake-up filter time
t_FT,MON
–
500 –
ns
(internal analog filter
delay)
1) Input leakage is valid for disabled state.
2) With pull-up, pull down current disabled.
Without external serial
resistor R_s (with R_s:DV =
I_PD/PU * R_s); V_S = 5.5V to
18V;
T_J = -40°C to 85°C
Without external serial
resistor R_s (with R_s:DV =
I_PD/PU * R_s)
In all modes; without
external serial resistor R_s
(with R_s:dV = I_PD/PU * R_s);
V_S = 5.5V to 18V;
In all modes; without
external serial resistor R_s
(with R_s:dV = I_PD/PU * R_s);
V_S = 18V to 28V;
0.6*V_S
0.4*V_S
1) _{0 V < VMON_IN < 28 V}
P_11.1.1
P_11.1.11
P_11.1.12
P_11.1.2
P_11.1.3
P_11.1.4
P_11.1.5
2) _{The overall filter time for P_11.1.6}
MON wake-up is a sum of
t_FT,MON + adjustable digital
filter time. The digital filter
time can be adjusted by
PMU.CNF_WAKE_FILTE
R.CNF_MON_FT;
Data Sheet
112
Rev. 1.0, 2015-04-30