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TJA1043TKJ

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P32
TJA1043 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2017. All rights reserved.
Product data sheet Rev. 6 — 10 November 2017 13 of 32
NXP Semiconductors
TJA1043
High-speed CAN transceiver
8. Limiting values
[1] The device can sustain voltages up to the specified values over the product lifetime, provided applied voltages (including transients)
never exceed these values.
[2] According to IEC TS 62228 (2007), Section 4.2.4; parameters for standard pulses defined in ISO7637 part 2: 2004-06.
[3] According to IEC TS 62228 (2007), Section 4.3; DIN EN 61000-4-2.
[4] According to AEC-Q100-002.
[5] According to AEC-Q100-003.
[6] According to AEC-Q100-011 Rev-C1. The classification level is C4B.
[7] In accordance with IEC 60747-1. An alternative definition of virtual junction temperature is: T
vj
=T
amb
+P R
th(vj-a)
, where R
th(vj-a)
is a
fixed value to be used for the calculation of T
vj
. The rating for T
vj
limits the allowable combinations of power dissipation (P) and ambient
temperature (T
amb
).
Table 6. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter Conditions Min Max Unit
V
BAT
battery supply voltage
[1]
0.3 +58 V
load dump - 58 V
V
x
voltage on pin x
[1]
on pins CANH, CANL and SPLIT 58 +58 V
on pins INH and WAKE 0.3 +58 V
on pins V
CC
, V
IO
, TXD, RXD, STB_N, EN,
ERR_N
0.3 +7 V
V
(CANH-CANL)
voltage between pin CANH
and pin CANL
20 +20 V
I
WAKE
current on pin WAKE - 15 mA
V
trt
transient voltage on pins CANH, CANL, SPLIT and V
BAT
[2]
pulse 1 100 - V
pulse 2a - 75 V
pulse 3a 150 - V
pulse 3b - 100 V
V
ESD
electrostatic discharge
voltage
IEC 61000-4-2 (150 pF, 330 )
[3]
at pins CANH and CANL 8+8 kV
Human Body Model (HBM); 100 pF, 1.5 k
[4]
at pins CANH and CANL 8+8 kV
at any other pin 4+4 kV
Machine Model (MM); 200 pF, 0.75 H, 10
[5]
at any pin 300 +300 V
Charged Device Model (CDM); field Induced
charge; 4 pF
[6]
at corner pins 750 +750 V
at any pin 500 +500 V
T
vj
virtual junction temperature
[7]
40 +150 C
T
stg
storage temperature 55 +150 C
TJA1043 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2017. All rights reserved.
Product data sheet Rev. 6 — 10 November 2017 14 of 32
NXP Semiconductors
TJA1043
High-speed CAN transceiver
9. Thermal characteristics
10. Static characteristics
Table 7. Thermal characteristics
Value determined for free convection conditions on a JEDEC 2S2P board.
Symbol Parameter Conditions Typ Unit
R
th(vj-a)
thermal resistance from virtual junction to ambient SO14 package; in free air 68 K/W
HVSON14 package; in free air 44 K/W
Table 8. Static characteristics
V
CC
= 4.5 V to 5.5 V; V
IO
= 2.8 V to V
CC
; V
BAT
=4.5Vto40V; R
L
=60
; T
vj
=
40
Cto+150
C; unless otherwise
specified; all voltages are defined with respect to ground; positive currents flow into the device
[1]
.
Symbol Parameter Conditions Min Typ Max Unit
Supply pin V
CC
V
CC
supply voltage 4.5 - 5.5 V
V
uvd(VCC)
undervoltage detection
voltage on pin V
CC
V
BAT
>4.5V 3 3.5 4.3 V
I
CC
supply current Normal mode; dominant; V
TXD
=0V 30 48 65 mA
Normal or Listen-only mode; recessive;
V
TXD
=V
IO
369 mA
Standby or Sleep mode; V
BAT
> V
CC
00.752 A
Normal mode; dominant; V
TXD
=0V;
short circuit on bus lines;
3V V
CANH
= V
CANL
) +18 V
3 79 109 mA
I/O level adapter supply; pin V
IO
V
IO
supply voltage on pin V
IO
2.8 - 5.5 V
V
uvd(VIO)
undervoltage detection
voltage on pin V
IO
V
BAT
or V
CC
> 4.5 V 0.8 1.8 2.5 V
I
IO
supply current on pin V
IO
Normal mode; V
TXD
= 0 V (dominant) - 150 500 A
Normal or Listen-only mode;
V
TXD
=V
IO
(recessive)
014 A
Standby or Sleep mode 0 1 4 A
Supply pin V
BAT
V
BAT
battery supply voltage 4.5 - 40 V
V
uvd(VBAT)
undervoltage detection
voltage on pin V
BAT
33.54.3V
I
BAT
battery supply current Normal or Listen-only mode 15 40 70 A
Standby mode; V
CC
>4.5V;
V
INH
=V
WAKE
=V
BAT
51830A
Sleep mode; V
INH
=V
CC
=V
IO
=0V;
V
WAKE
=V
BAT
51830A
CAN transmit data input; pin TXD
V
IH
HIGH-level input voltage 0.7V
IO
-V
IO
+0.3 V
V
IL
LOW-level input voltage 0.3 - +0.3V
IO
V
I
IH
HIGH-level input current V
TXD
=V
IO
50+5A
TJA1043 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2017. All rights reserved.
Product data sheet Rev. 6 — 10 November 2017 15 of 32
NXP Semiconductors
TJA1043
High-speed CAN transceiver
I
IL
LOW-level input current Normal mode; V
TXD
= 0 V 300 200 30 A
C
i
input capacitance not tested - 5 10 pF
CAN receive data output; pin RXD
I
OH
HIGH-level output current V
RXD
=V
IO
0.4 V; V
IO
=V
CC
12 6 1mA
I
OL
LOW-level output current V
RXD
=0.4V; V
TXD
=V
IO
; bus dominant 2 6 14 mA
Standby and enable control inputs; pins STB_N and EN
V
IH
HIGH-level input voltage 0.7V
IO
-V
IO
+0.3 V
V
IL
LOW-level input voltage 0.3 - 0.3V
IO
V
I
IH
HIGH-level input current V
STB_N
or V
EN
0.7V
IO
1410A
I
IL
LOW-level input current V
STB_N
=V
EN
=0V 10+1A
Error and power-on indication output; pin ERR_N
I
OH
HIGH-level output current V
ERR_N
=V
IO
0.4 V; V
IO
=V
CC
50 20 4 A
I
OL
LOW-level output current V
ERR_N
= 0.4 V 0.1 0.5 2 mA
Local wake-up input; pin WAKE
I
IH
HIGH-level input current V
WAKE
=V
BAT
1.9 V 10 5 1 A
I
IL
LOW-level input current V
WAKE
=V
BAT
3.1 V 1 5 10 A
V
th
threshold voltage V
STB_N
=0V V
BAT
3V
BAT
2.5
V
BAT
2V
Inhibit output; pin INH
V
H
HIGH-level voltage drop I
INH
= 0.18 mA 0 0.25 0.8 V
I
L
leakage current Sleep mode 20+2A
Bus lines; pins CANH and CANL
V
O(dom)
dominant output voltage V
TXD
=0V; t<t
to(dom)TXD
pin CANH; R
L
=50 to 65 2.75 3.5 4.5 V
pin CANL; R
L
=50 to 65 0.5 1.5 2.25 V
V
dom(TX)sym
transmitter dominant
voltage symmetry
V
dom(TX)sym
= V
CC
V
CANH
V
CANL
400 - +400 mV
V
TXsym
transmitter voltage
symmetry
V
TXsym
= V
CANH
+V
CANL
; C
SPLIT
= 4.7 nF;
f
TXD
= 250 kHz, 1 MHz and 2.5 MHz;
V
CC
= 4.75 V to 5.25 V
[2]
[3]
0.9V
CC
-1.1V
CC
V
V
O(dif)
differential output voltage dominant; Normal mode; V
TXD
=0V;
t<t
to(dom)TXD
; V
CC
= 4.75 V to 5.25 V
R
L
=45to 65 1.5 - 3 V
R
L
=45to 70 1.5 - 3.3 V
R
L
= 2240 1.5 - 5 V
recessive; no load
Normal or Listen-only mode; V
TXD
=V
IO
50 - +50 mV
Standby or Sleep mode 0.2 - +0.2 V
V
O(rec)
recessive output voltage recessive; no load
Normal or Listen-only mode; V
TXD
=V
IO
20.5V
CC
3V
Standby or Sleep mode 0.1 0 +0.1 V
Table 8. Static characteristics …continued
V
CC
= 4.5 V to 5.5 V; V
IO
= 2.8 V to V
CC
; V
BAT
=4.5Vto40V; R
L
=60
; T
vj
=
40
Cto+150
C; unless otherwise
specified; all voltages are defined with respect to ground; positive currents flow into the device
[1]
.
Symbol Parameter Conditions Min Typ Max Unit
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P32

TJA1043TKJ

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Buy TJA1043TKJ
Manufacturer:
NXP Semiconductors
Description:
CAN Interface IC TJA1043TK/HVSON14/REEL13
Lifecycle:
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