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TJA1057GT/3J

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P25
TJA1057 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2017. All rights reserved.
Product data sheet Rev. 6 — 24 August 2017 7 of 25
NXP Semiconductors
TJA1057
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] Maximum voltage should never exceed 7 V.
[3] V
IO
+ 0.3 = V
CC
+ 0.3 in the non-V
IO
product variants TJA1057(G)T(K).
[4] According to IEC TS 62228 (2007), Section 4.2.4; parameters for standard pulses defined in ISO7637 part 2: 2004-06.
[5] According to IEC TS 62228 (2007), Section 4.3; DIN EN 61000-4-2.
[6] According to AEC-Q100-002.
[7] According to AEC-Q100-003.
[8] According to AEC-Q100-011; grade C4B.
[9] 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 5. 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
x
voltage on pin x
[1]
on pins CANH, CANL 42 +42 V
on pins V
CC
, V
IO
0.3 +7 V
on any other pin
[2]
0.3 V
IO
[3]
+ 0.3 V
V
(CANH-CANL)
voltage between pin CANH
and pin CANL
27 +27 V
V
trt
transient voltage on pins CANH, CANL
[4]
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 )
[5]
on pins CANH and CANL 8+8 kV
Human Body Model (HBM); 100 pF, 1.5 k
[6]
on pins CANH and CANL 8+8 kV
on any other pin 4+4 kV
Machine Model (MM); 200 pF, 0.75 H, 10
[7]
on any pin 200 +200 V
Charged Device Model (CDM); field Induced
charge; 4 pF
[8]
on corner pins 750 +750 V
on any other pin 500 +500 V
T
vj
virtual junction temperature
[9]
40 +150 C
T
stg
storage temperature 55 +150 C
TJA1057 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2017. All rights reserved.
Product data sheet Rev. 6 — 24 August 2017 8 of 25
NXP Semiconductors
TJA1057
High-speed CAN transceiver
9. Thermal characteristics
[1] According to JEDEC JESD51-2, JESD51-3 and JESD51-5 at natural convection on 1s board with thermal via array under the exposed
pad connected to the second copper layer.
[2] According to JEDEC JESD51-2, JESD51-5 and JESD51-7 at natural convection on 2s2p board. Board with two inner copper layers
(thickness: 35 m) and thermal via array under the exposed pad connected to the first inner copper layer.
10. Static characteristics
Table 6. Thermal characteristics
According to IEC 60747-1.
Symbol Parameter Conditions Value Unit
R
th(vj-a)
thermal resistance from virtual junction
to ambient
SO8 package; in free air 97 K/W
HVSON8 package; in free air
dual-layer board
[1]
91 K/W
four-layer board
[2]
52 K/W
Table 7. Static characteristics
T
vj
=
40
C to +150
C; V
CC
= 4.75 V to 5.25 V; V
IO
= 2.95 V to 5.25 V
[1]
; R
L
=60
; C
L
= 100 pF unless specified otherwise;
All voltages are defined with respect to ground. Positive currents flow into the IC.
[2]
Symbol Parameter Conditions Min Typ Max Unit
Supply; pin V
CC
V
CC
supply voltage 4.75 - 5.25 V
V
uvd(VCC)
undervoltage detection
voltage on pin V
CC
3.5 4 4.3 V
I
CC
supply current Silent mode; V
TXD
=V
IO
[3]
0.1 - 1.2 mA
Normal mode
recessive; V
TXD
=V
IO
[3]
25 10 mA
dominant; V
TXD
=0V 20 45 70 mA
dominant; short circuit on bus lines;
V
TXD
=0V;
3V V
CANH
= V
CANL
) +18 V
280110 mA
I/O level adapter supply; pin V
IO
[1]
V
IO
supply voltage on pin V
IO
2.95 - 5.25 V
V
uvd(VIO)
undervoltage detection
voltage on pin V
IO
2.1 - 2.8 V
I
IO
supply current on pin V
IO
Silent mode - 3 16 A
Normal mode
recessive; V
TXD
=V
IO
[3]
-7 30 A
dominant; V
TXD
= 0 V - 110 320 A
Silent mode control input; pin S
V
IH
HIGH-level input voltage 2 - V
IO
[3]
+ 0.3 V
V
IL
LOW-level input voltage 0.3 - 0.8 V
I
IH
HIGH-level input current V
S
=V
IO
[3]
1- +1 A
I
IL
LOW-level input current V
S
=0V 15 - 1 A
TJA1057 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2017. All rights reserved.
Product data sheet Rev. 6 — 24 August 2017 9 of 25
NXP Semiconductors
TJA1057
High-speed CAN transceiver
CAN transmit data input; pin TXD
V
IH
HIGH-level input voltage 2 - V
IO
[3]
+ 0.3 V
V
IL
LOW-level input voltage 0.3 - 0.8 V
I
IH
HIGH-level input current V
TXD
=V
IO
[3]
5- +5 A
I
IL
LOW-level input current V
TXD
=0V 260 - 30 A
C
i
input capacitance
[4]
- 5 10 pF
CAN receive data output; pin RXD
I
OH
HIGH-level output current V
RXD
=V
IO
[3]
0.4 V 8 3 1mA
I
OL
LOW-level output current V
RXD
= 0.4 V; bus dominant 1 - 12 mA
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
;
f
TXD
= 250 kHz, 1 MHz and 2.5 MHz;
C
SPLIT
=4.7nF
[4]
[5]
0.9V
CC
-1.1V
CC
V
V
O(dif)
differential output voltage dominant; V
TXD
=0V; t<t
to(dom)TXD
R
L
=50to 65 1.5 - 3 V
R
L
=45to 70 1.4 - 3.3 V
R
L
= 2240 1.5 - 5 V
recessive; V
TXD
=V
IO
[3]
; no load 50 - +50 mV
V
O(rec)
recessive output voltage V
TXD
=V
IO
[3]
; no load 2 0.5V
CC
3V
V
th(RX)dif
differential receiver
threshold voltage
Normal/Silent mode;
12 V V
CANL
+12 V;
12 V V
CANH
+12 V
0.5 - 0.9 V
V
rec(RX)
receiver recessive voltage 12 V V
CANL
+12 V;
12 V V
CANH
+12 V
Normal/Silent mode 4- 0.5 V
V
dom(RX)
receiver dominant voltage 12 V V
CANL
+12 V;
12 V V
CANH
+12 V
Normal/Silent mode 0.9 - 9.0 V
V
hys(RX)dif
differential receiver
hysteresis voltage
Normal mode;
12 V V
CANL
+12 V;
12 V v V
CANH
+12 V
50 - 300 mV
I
O(sc)dom
dominant short-circuit
output current
V
TXD
=0V; t<t
to(dom)TXD
; V
CC
=5 V
pin CANH; V
CANH
= 15 V to +40 V 100 70 40 mA
pin CANL; V
CANL
= 15 V to +40 V 40 70 100 mA
I
O(sc)rec
recessive short-circuit
output current
Normal mode; V
TXD
=V
CC
V
CANH
=V
CANL
= 27 V to +32 V
5- +5 mA
Table 7. Static characteristics
…continued
T
vj
=
40
C to +150
C; V
CC
= 4.75 V to 5.25 V; V
IO
= 2.95 V to 5.25 V
[1]
; R
L
=60
; C
L
= 100 pF unless specified otherwise;
All voltages are defined with respect to ground. Positive currents flow into the IC.
[2]
Symbol Parameter Conditions Min Typ Max Unit
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P25

TJA1057GT/3J

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Buy TJA1057GT/3J
Manufacturer:
NXP Semiconductors
Description:
CAN Interface IC TJA1057GT/SO8//3/REEL 13 Q1 NDP
Lifecycle:
New from this manufacturer.
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