TLE6368 Datasheet, PDF (39/58 Pages) Infineon Technologies AG – Multi-Voltage Processor Power Supply

TLE 6368 / SONIC
-40 < T_j <150 °C; V_IN=13.5V unless otherwise specified
Item Parameter Symbol
Limit Values
min. typ. max.
3.4.116 Reset output V_{R3 L}
0.3
low voltage
3.4.117 Reset output I_{R3 L}
10
low sink
current
3.4.118 Reset High I_{R3 H}
1
leakage
current
3.4.119 Reset
t_rr
reaction time
1
2
10
3.4.120 Reset Delay t_NORM,RES 0.75 1
Norm factor
3.4.121 Reset Delay t_RES
time
0.75 1
1.25
1.25
RAM Good
3.4.122 V_Q1 threshold V_{Th Q1}
2.3
2.8
3.4.123 V_Q2 threshold V_{Th Q2}
1.2
1.4
3.4.124 V_Q2 threshold V_{Th Q2}
1.2
1.4
Window Watchdog
3.4.125 Closed
t_{CW_tol}
window time
tolerance
0.75 1
3.3
1.7
1.7
1.25
3.4.126 Open
t_{OW_tol}
0.75 1
window time
tolerance
1.25
Unit Test Conditions
V
I_R3=0.3mA;
V_{Q_LDO3} =1V
µA
V_{Q_LDO3} =0.75V;
T_j > 25°C
µA
µs
1)
Valid for R1, R2
and R3
1
t_RES(SPI)
Valid for R1, R2
and R3; t_{RES (SPI)}
is defined by the
SPI word (see
section 2.12)
V
V
3.3V mode
V
2.6V mode; ¹⁾
Multiply with
watchdog
window time set
by SPI to obtain
the limits (2.12)
Multiply with
watchdog
window time set
by SPI to obtain
the limits (2.12)
Data Sheet, Rev. 1.32
39
2004-10-15