TLE6220GP_09 Datasheet, PDF (5/19 Pages) Infineon Technologies AG – Smart Quad Low-Side Switch

Data Sheet TLE 6220 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
Unit
min typ max
5. Diagnostic Functions
Open Load Detection Voltage
Output Pull Down Current
Fault Delay Time
Short to Ground Detection Voltage
Short to Ground Detection Current
V_DS(OL)
I_PD(OL)
t_d(fault)
V_DS(SHG)
I_SHG
6. SPI-Timing
Serial Clock Frequency (depending on SO load)
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 tlead
CLK)
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 @ C_L = 50 pF⁸
t_DIS
Transfer Delay Time⁷
t_dt
( CS high time between two accesses)
Data Valid Time
C_L = 50 pF t_valid
C_L = 100 pF⁸
C_L = 220 pF⁸
V_S -2.5 V_S -2 V_S -1.3 V
50 90
150
µA
50 110 200
µs
V_S –3.3 V_S -2.9 V_S -2.5 V
-50 -100 -150 µA
DC --
200 --
50 --
50 --
250 --
250 ---
20 --
20 --
--
--
200 --
--
--
--
--
--
--
5
MHz
--
ns
--
ns
--
ns
--
ns
--
ns
--
ns
--
ns
150 ns
--
ns
110 ns
120
150
7 _{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.
8 _{This parameter will not be tested but guaranteed by design}
V2.2
Page 5
2009-11-18