TLE6263 Datasheet, PDF (29/40 Pages) Infineon Technologies AG – LS CAN, LDO and HS Switch

Final Datasheet TLE 6263
7.3 Electrical Characteristics (cont’d)
V_S = 13.5 V; I_CC = 1 mA; normal mode; all outputs open; – 40 °C < T_j < 150 °C (max. 125°C for CAN circuit
characteristics); all voltages with respect to ground; positive current defined flowing into pin; unless otherwise
specified.
Parameter
Symbol Limit Values Unit Test Condition
min. typ. max.
Propagation delay
t_PD(H) –
TxD-to-RxD HIGH (dominant
to recessive)
1.3 2.0 µs ^C1 ^{= 100 pF;}
C₂ = 0; R₁ =100 Ω; no
failures and bus failure
cases 1, 2, 3a and 4
–
2.5 3.5 µs ^C1 ^{= C}2 ^{= 3.3 nF;}
R₁ = 100 Ω; no bus
failure and failure
cases 1, 2, 3a and 4
–
1.3 2.1 µs ^C1 ^{100 pF; C}2 ^{= 0;}
R₁ = 100 Ω; bus failure
cases 3, 5, 6, 6a and 7
–
1.7 2.6 µs ^C1 ^{= C}2 ^{= 3.3 nF;}
R₁ = 100 Ω; bus failure
cases 3, 5, 6, 6a and 7
Edge-count difference
n_e
(falling edge) between CANH
and CANL for failure cases 1,
2, 3a and 4 detection
–
4
–
–
Edge-count difference (rising
edge) between CANH and
CANL for failure cases 1, 2,
3a and 4 recovery
–
2
–
–
TxD permanent dominant t_TxD
disable time
1.3 2.0 3.5 ms
SPI-Interface
Logic Inputs DI, CLK and CSN
H-input voltage threshold
V_IH
L-input voltage threshold
V_IL
Hysteresis of input voltage V_IHY
Pull up current at pin CSN I_ICSN
–
–
0.3 x –
V_CC
50 200
– 100 – 25
0.7 x V
V_CC
–
V
500 mV
– 5 µA
–
–
–
V_CSN = 0.7 × V_CC
Version 2.08
29
2004-06-07