Datasheet

TLE6251-3G
Electrical Characteristics
Data Sheet 29 Rev. 1.1, 2011-06-06
Dynamic CAN-Transceiver Characteristics
10.1.46 P r o p a g a t i o n d e l a y
TxD-to-RxD LOW
(“Recessive” to “Dominant”)
t
d(L),TR
– 150 255 ns C
L
= 100 pF;
V
CC
= V
IO
= 5 V; C
RxD
= 15 pF
10.1.47 P r o p a g a t i o n d e l a y
TxD-to-RxD HIGH (“Dominant”
to “Recessive”)
t
d(H),TR
– 150 255 ns C
L
= 100 pF;
V
CC
= V
IO
= 5 V; C
RxD
= 15 pF
10.1.48 P r o p a g a t i o n d e l a y
TxD LOW to bus “Dominant”
t
d(L),T
–50120nsC
L
= 100 pF;
V
CC
= V
IO
= 5 V; C
RxD
= 15 pF
10.1.49 P r o p a g a t i o n d e l a y
TxD HIGH to bus “Recessive”
t
d(H),T
–50120nsC
L
= 100 pF;
V
CC
= V
IO
= 5 V; C
RxD
= 15 pF
10.1.50 P r o p a g a t i o n d e l a y
bus “Dominant” to RxD “Low”
t
d(L),R
– 100 135 ns C
L
= 100 pF;
V
CC
= V
IO
= 5 V; C
RxD
= 15 pF
10.1.51 P r o p a g a t i o n d e l a y
bus “Recessive” to RxD “High”
t
d(H),R
– 100 135 ns C
L
= 100 pF;
V
CC
= V
IO
= 5 V; C
RxD
= 15 pF
10.1.52 Min. hold time go to sleep
command
t
hSLP
82550μs–
10.1.53 M i n . w a k e - u p t i m e o n p i n W K
t
WK(local)
51020μs–
10.1.54 Min. “Dominant” time for bus
wake-up
t
Wake
0.75 3 5 μs–
10.1.55 TxD permanent “Dominant”
disable time
t
TxD
0.3 0.6 1.0 ms –
10.1.56 B u s p e r m a n e n t t i m e - o u t
t
Bus,t
0.3 0.6 1.0 ms –
10.1.57
V
CC
, V
µC
undervoltage filter
time
t
UV(VIO)
t
UV(VCC)
200 320 480 ms –
10.1.58 T i m e f o r m o d e c h a n g e
t
Mode
–20– μs
1)
1) Not subject to production test, specified by design.
Table 7 Electrical Characteristics (cont’d)
4.75 V <
V
CC
< 5.25 V; 3.0 V < V
IO
< 5.25 V; 5.5 V < V
S
<18V; R
L
= 60 Ω; normal mode; -40 °C < T
j
< 150 °C; all
voltages with respect to ground; positive current flowing into pin; unless otherwise specified.
Pos. Parameter
Symbol Limit Values Unit Conditions
Min. Typ. Max.