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TJA1083GTT/0Z

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P39P40-P41
TJA1083G All information provided in this document is subject to legal disclaimers. © NXP B.V. 2018. All rights reserved.
Product data sheet Rev. 1 — 18 January 2018 16 of 41
NXP Semiconductors
TJA1083G
FlexRay node transceiver
If SCSN remains LOW for longer than 16 clock cycles, it is recognized as an SPI error.
When this happens, the SPI error flag is set and pin SDO goes to a high-impedance state
until the next falling edge on pin SCSN.
An SPI error is also assumed if fewer than 16 clock cycles are received while SCSN is
LOW. If this happens, the SPI error flag is set.
All status bits are refreshed once the status register has been successfully read.
When the transceiver is in simple error indication mode the SDO output is in a
high-impedance state and pin SCSN is in pull-down mode. In SPI mode pin SCSN is in
pull-up mode.
SPI readout is not possible when the transceiver has detected an undervoltage on V
IO
.
7. Limiting values
Fig 11. SPI readout timing diagram
SCSN
SCLK
SDO
Z L S0 S1 S2 S14 S15 Z
01 02 03 15 16
t
d(SCSNLH-SDOZ)
T
SCLK
t
d(SCLKLH-SDODV)
t
d(SCSNHL-SDOL)
015aaa009
t
SPILEAD
t
SPILAG
Table 9. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). All voltages are referenced to GND.
Symbol Parameter Conditions Min Max Unit
V
CC
supply voltage no time limit 0.3 +5.5 V
V
IO
supply voltage on pin V
IO
no time limit 0.3 +5.5 V
V
ERRN
voltage on pin ERRN no time limit 0.3 V
IO
+ 0.3 V
V
RXD
voltage on pin RXD no time limit 0.3 V
IO
+ 0.3 V
V
SDO
voltage on pin SDO no time limit 0.3 V
IO
+ 0.3 V
V
TXEN
voltage on pin TXEN no time limit 0.3 +5.5 V
V
TXD
voltage on pin TXD no time limit 0.3 +5.5 V
V
STBN
voltage on pin STBN no time limit 0.3 +5.5 V
V
SCSN
voltage on pin SCSN no time limit 0.3 +5.5 V
V
SCLK
voltage on pin SCLK no time limit 0.3 +5.5 V
V
BGE
voltage on pin BGE no time limit 0.3 +5.5 V
V
BP
voltage on pin BP no time limit (with respect to pins BM
and GND)
60 +60 V
TJA1083G All information provided in this document is subject to legal disclaimers. © NXP B.V. 2018. All rights reserved.
Product data sheet Rev. 1 — 18 January 2018 17 of 41
NXP Semiconductors
TJA1083G
FlexRay node transceiver
[1] According to ISO7637, test pulse 1, class C; verified by an external test house.
[2] According to ISO7637, test pulse 2a, class C; verified by an external test house.
[3] According to ISO7637, test pulse 3a, class C; verified by an external test house.
[4] According to ISO7637, test pulse 3b, class C; verified by an external test house.
[5] In accordance with IEC 60747-1. An alternative definition of T
vj
is: T
vj
=T
amb
+P R
th(j-a)
, where R
th(j-a)
is a fixed value used in the
calculation of T
vj
. The rating for T
vj
limits the allowable combinations of power dissipation (P) and ambient temperature (T
amb
).
[6] IEC61000-4-2: C = 150 pF; R = 330 ; verified by an external test house; the test results were equal to or better than 6 kV (unaided).
[7] HBM: C = 100 pF; R = 1.5 k.
[8] MM: C = 200 pF; L = 0.75 H; R = 10 .
[9] CDM: R = 1 .
8. Thermal characteristics
[1] According to JEDEC JESD51-2 and JESD51-3 at natural convection on 1s board.
[2] According to JEDEC JESD51-2 and JESD51-7 at natural convection on 2s2p board. Board with two inner copper layers (thickness:
35 m).
V
BM
voltage on pin BM no time limit (with respect to pins BP
and GND)
60 +60 V
I
I(ERRN)
input current on pin ERRN no time limit; V
IO
=0V 10 10 mA
I
I(RXD)
input current on pin RXD no time limit; V
IO
=0V 10 10 mA
I
I(SDO)
input current on pin SDO no time limit; V
IO
=0V 10 10 mA
V
trt
transient voltage on pins BM and BP
[1]
100 - V
[2]
-75 V
[3]
150 - V
[4]
-100 V
T
stg
storage temperature 55 +150 C
T
vj
virtual junction temperature
[5]
40 +150 C
T
amb
ambient temperature 40 +125 C
V
ESD
electrostatic discharge voltage IEC61000-4-2 on pins BP and BM to
ground
[6]
6.0 +6.0 kV
HBM on pins BP and BM to ground
[7]
8.0 +8.0 kV
HBM on any other pin
[7]
4.0 +4.0 kV
MM on all pins
[8]
200 +200 V
CDM on all pins
[9]
1000 +1000 V
Table 9. Limiting values …continued
In accordance with the Absolute Maximum Rating System (IEC 60134). All voltages are referenced to GND.
Symbol Parameter Conditions Min Max Unit
Table 10. Thermal characteristics
Symbol Parameter Conditions Typ Unit
R
th(j-a)
thermal resistance from junction to ambient dual-layer board
[1]
109.5 K/W
four-layer board
[2]
83.0 K/W
TJA1083G All information provided in this document is subject to legal disclaimers. © NXP B.V. 2018. All rights reserved.
Product data sheet Rev. 1 — 18 January 2018 18 of 41
NXP Semiconductors
TJA1083G
FlexRay node transceiver
9. Static characteristics
Table 11. Static characteristics
All parameters are guaranteed for V
CC
= 4.45 V to 5.25 V; V
IO
= 2.55 V to 5.25 V; T
vj
=
40
C to +150
C; R
bus
= 40
to 55
and C
bus
= 100 pF unless otherwise specified. All voltages are defined with respect to ground; positive currents flow into the
IC.
Symbol Parameter Conditions Min Typ Max Unit
Pin V
CC
I
CC
supply current Standby mode with no undervoltage;
T
vj
85 C
-2030A
Standby mode with no undervoltage;
T
vj
150 C
-2040A
Power-off mode; T
vj
85 C--30A
Power-off mode; T
vj
150 C--40A
Normal mode;
V
BGE
=0VorV
TXEN
=V
IO
-1321mA
Normal mode; V
BGE
=V
IO
;
V
TXEN
= 0 V
-3650mA
Normal mode; V
BGE
=V
IO
;
V
TXEN
=0 V; R
bus
> 10 M
-1422mA
V
uvd(VCC)
undervoltage detection
voltage on pin V
CC
4.45 - 4.729 V
V
uvr(VCC)
undervoltage recovery
voltage on pin V
CC
4.47 - 4.749 V
V
uvhys(VCC)
undervoltage hysteresis
voltage on pin V
CC
20 - 290 mV
V
th(det)POR
power-on reset
detection threshold
voltage
3.75 - 4.15 V
V
th(rec)POR
power-on reset recovery
threshold voltage
3.85 - 4.25 V
V
hys(POR)
power-on reset
hysteresis voltage
100 - 500 mV
Pin V
IO
I
IO
supply current on pin
V
IO
Normal mode; V
TXEN
= V
IO
;
V
BGE
= V
IO
; R
RXD
> 10 M
- - 1000 A
Normal mode; V
TXEN
= 0 V;
V
BGE
= V
IO
; R
RXD
> 10 M
- - 1000 A
Standby mode with no undervoltage - 2.2 7 A
Power-off mode; V
IO
= 5 V - 3 7 A
V
uvd(VIO)
undervoltage detection
voltage on pin V
IO
2.55 - 2.774 V
V
uvr(VIO)
undervoltage recovery
voltage on pin V
IO
2.575 - 2.799 V
V
uvhys(VIO)
undervoltage hysteresis
voltage on pin V
IO
25 - 240 mV
Pin SCSN
V
IH
HIGH-level input voltage 0.7V
IO
-5.5V
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P39P40-P41

TJA1083GTT/0Z

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Buy TJA1083GTT/0Z
Manufacturer:
NXP Semiconductors
Description:
Interface - Specialized TJA1083GTT/TSSOP14//0/REEL 13 Q1 NDP SSB
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