TLE6232GP Datasheet, PDF (6/19 Pages) Infineon Technologies AG – Smart Six Channel Low-Side Switch

Data Sheet TLE 6232 GP
Electrical Characteristics cont.
Parameter and Conditions
V_S = 4.5 to 5.5 V ; T_j = - 40 °C to + 150 °C ; Reset = H
(unless otherwise specified)
Symbol Values
min typ
Unit
max
5. Diagnostic Functions
Open Load Detection Voltage
V_DS(OL)
Short to Ground Detection Voltage
V_DS(SHG)
Diagnostic Current (incl. Leakage)
U_OUTi,j = 14V
U_OUTi,j = 0V
Current Limitation; Overload Threshold Current
Over-temperature Shutdown Threshold
Hysteresis
Fault Delay Time
I_OUTi,j
-I_OUTi,j
I_{D(lim) 1-4}
I_{D(lim) 5,6}
T_th(sd)
T_hys
t_d(fault)
6. SPI-Timing
Serial Clock Frequency (@ C_SO ≤ 50pF)
fSCK
Serial Clock Period (1/fclk)
tp(SCK)
Serial Clock High Time
tSCKH
Serial Clock Low Time
tSCKL
Enable Lead Time (falling edge of CS to rising edge of CLK) tlead
0.52* 0.6* 0.68* V
V_s
V_s
V_s
0.32* 0.4* 0.48* V
V_s
V_s V_s
325 580 980 µA
50
130 250 µA
3
4
6
A
1.5 2
3
A
170 -- 200 °C
5
10 20 K
60
120 240 µs
DC --
5
200 --
--
50 --
--
100 --
--
100 --
--
MHz
ns
ns
ns
ns
Enable Lag Time (falling edge of CLK to rising edge of CS ) tlag
Data Setup Time (required time SI to falling of CLK)
tSU
Data Hold Time (falling edge of CLK to SI)
tH
Disable Time
t_DIS
Transfer Delay Time³
t_dt
( CS high time between two accesses)
Data Valid Time⁴
C_L = 50 pF t_valid
C_L = 100 pF
C_L = 150 pF
150 ---
20 --
20 --
--
--
150 --
--
--
--
--
--
--
--
ns
--
ns
--
ns
100 ns
--
ns
100 ns
120 ns
150 ns
3 _{This time is necessary between two write accesses. To get the correct diagnostic information, the transfer delay}
time has to be extended to the maximum fault delay time t_d(fault)max = 200µs.
4 _{This parameter will not be tested but specified by design}
V1.2
Page 6
08.Oct. 2003