TLE6368 Datasheet, PDF (40/58 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.
3.4.127 Watchdog t_WRL
t_RES
reset low
time
3.4.128 Watchdog t_SR
reset delay
time
t_CW/2
Error Output ERR
3.4.129 H-output
V_ERR,H
voltage level
V_{Q_LDO1}
V_{Q_LDO1}
–
– 2.0 – 0.7
3.4.130 L-output
V_ERR,L
–
voltage level
0.3
0.5
SPI
3.4.131 SPI clock f_CLK
0
2.5
frequency
SPI Input DI
3.4.132 H-input
V_IH
voltage
threshold
3.4.133 L-input
V_IL
voltage
threshold
3.4.134 Hysteresis of V_IHY
input voltage
3.4.135 Pull down I_I
current
3.4.136 Input
C_I
capacitance
3.4.137 Input signal t_r
rise time
3.4.138 Input signal t_f
fall time
–
40
70
20
36
–
50
200 500
5
25
100
–
10
15
–
–
200
–
–
200
Unit Test Conditions
V
I_{ERR, H} = 1 mA
V
I_{ERR, L} = – 1.6 mA
MHz
Production test
up to 1MHz;
For 2.5MHz: ¹⁾
% of ^–
V_{Q_LDO1}
% of ^–
V_{Q_LDO1}
mV
1)
µA
V_DI = 0.2 *
V_{Q_LDO1}
pF
0 V < V_{Q_LDO1} <
5.25 V
ns
1)
ns
1)
SPI Clock Input CLK
Data Sheet, Rev. 1.32
40
2004-10-15