Datasheet
Data Sheet 23 Rev. 1.2, 2007-11-13
TLE7269G
Electrical Characteristics
Wake Input: WK
6.1.33 High level input voltage
V
WK,H
V
S
- 1 V – V
S
+
3V
V V
S
= 13.5 V;
6.1.34 Low level input voltage
V
WK,L
-0.3 – V
S
- 4 V V V
S
= 13.5 V;
6.1.35 Pull-up current
I
WK,PU
-60 -30 -3 µA V
WK
= 0V
6.1.36 High level leakage current
I
WK,H,leak
-5 – 5 µA V
S
= 0 V;
V
WK
= 40 V
6.1.37 Dominant time for wake-up
t
WK
30 – 150 µs–
6.1.38 Input Capacitance Ci
WK
–15–pF
1)
Bus Receiver: BUS1, BUS2
6.1.39 Receiver threshold voltage,
recessive to dominant edge
V
th_dom
0.4 × V
S
0.48 ×
V
S
–V–
6.1.40 Receiver dominant state
V
BUSdom
V
S
-
40 V
–0.4 × V
S
V LIN Spec 2.1 (Par. 17)
2)
6.1.41 Receiver threshold voltage,
dominant to recessive edge
V
th_rec
–0.52 ×
V
S
0.6 × V
S
V–
6.1.42 Receiver recessive state
V
BUSrec
0.6 × V
S
–1.15 x
V
s
V LIN Spec 2.1 (Par. 18)
3)
6.1.43 Receiver center voltage V
BUS_CNT
0.475 ×
V
S
0.5 ×
V
S
0.525 ×
V
S
V LIN Spec 2.1 (Par. 19)
4)
6.1.44 Receiver hysteresis V
HYS
0.02 ×
V
S
0.04 ×
V
S
0.175 ×
V
S
V LIN Spec 2.1 (Par. 20)
5)
6.1.45 Wake-up threshold voltage V
BUS,wk
0.40 ×
V
S
0.5 ×
V
S
0.6 × V
S
V–
6.1.46 Dominant time for bus wake-
up
t
WK,bus
30 – 150 µs–
Bus Transmitter: BUS1, BUS2
6.1.47 Bus recessive output voltage
V
BUS,ro
0.8 × V
S
– V
S
V V
TxD
= high Level
6.1.48 Bus dominant output voltage
maximum load
V
BUS,do
–
–
–
–
–
–
1.2
0.2 x
V
S
2.0
V
V
V
V
TxD
= 0 V; R
L
= 500 Ω
6,0 ≤
V
S
≤ 7,3 V;
7,3 <
V
S
≤ 10 V;
10 <
V
S
≤ 18 V;
(see Figure 14)
6.1.49 Bus short circuit current
I
BUS_LIM
40 100 150 mA V
BUS
= 13.5 V;
LIN Spec 2.1 (Par. 12);
6.1.50 Leakage current
I
BUS_NO_GND
-1000 -450 – µA V
S
= 0 V; V
BUS
= -12 V;
LIN Spec 2.1 (Par. 15)
6.1.51 Leakage current
I
BUS_NO_BAT
–28µA V
S
= 0 V; V
BUS
= 18 V;
LIN Spec 2.1 (Par. 16)
Table 7 Electrical Characteristics (cont’d)
7.0 V <
V
S
< 27 V; R
L
= 500 Ω; V
io
= 5V; -40 °C < T
j
< 125 °C; all voltages with respect to ground; positive current
flowing into pin; unless otherwise specified.
Pos. Parameter Symbol Limit Values Unit Remarks
Min. Typ. Max.