TJA1080ATS/1,112 NXP Semiconductors, TJA1080ATS/1,112 Datasheet - Page 21

• Manufacturer Part Number: TJA1080ATS/1,112
• Manufacturer: NXP Semiconductors

Specifications of TJA1080ATS/1,112

• Lead Free Status / RoHS Status: Compliant

NXP Semiconductors
TJA1080A_4
Product data sheet
Fig 9.
+1500
Each interruption is 130 ns.
The transition time from Data_0 to Data_1 and from Data_1 to Data_0 is about 20 ns.
The TJA1080ATS/2 wake-up flag will be set with the following pattern:
FFh, FFh, FFh, FFh, FFh, 00h, 00h, 00h, 00h, 00h,
FFh, FFh, FFh, FFh, FFh, 00h, 00h, 00h, 00h, 00h,
FFh, FFh, FFh, FFh, FFh, 00h, 00h, 00h, 00h, 00h,
FFh, FFh, FFh, FFh, FFh, FFh
Minimum bus pattern for bus wake-up
1500
0 V
V dif
6.5.4 Local wake-up via pin WAKE
770
ns
870
ns
130 ns
If the voltage on pin WAKE is lower than V
edge on pin WAKE) a local wake-up event on pin WAKE is detected. At the same time, the
biasing of this pin is switched to pull-down.
If the voltage on pin WAKE is higher than V
biasing of this pin is switched to pull-up, and no local wake-up will be detected.
Fig 10. Local wake-up timing via pin WAKE
870
5 s
ns
Sleep mode: V
130
870 ns 870 ns
ns
INH1 and
RXD and
130
ns
WAKE
RXEN
INH2
IO
Rev. 04 — 19 February 2009
and (V
5 s
V
V
BAT
BAT
0 V
0 V
BAT
or V
CC
) still provided.
t
wake(WAKE)
pull-up
th(det)(WAKE)
th(det)(WAKE)
5 s
for longer than t
for longer than t
pull-down
t
wake(WAKE)
TJA1080ATS/2
001aae443
5 s
pull-up
FlexRay transceiver
wake(WAKE)
wake(WAKE)
© NXP B.V. 2009. All rights reserved.
015aaa043
wake-up
(falling
, the
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