TJA1042 データシートの表示（PDF） - NXP Semiconductors.
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TJA1042 Datasheet PDF : 26 Pages
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NXP Semiconductors
TJA1042
High-speed CAN transceiver with Standby mode
2.2 Predictable and fail-safe behavior
Very low-current Standby mode with host and bus wake-up capability
Functional behavior predictable under all supply conditions
Transceiver disengages from the bus when not powered up (zero load)
Transmit Data (TXD) dominant time-out function
Bus-dominant time-out function in Standby mode
Undervoltage detection on pins VCC and VIO
2.3 Protections
High ESD handling capability on the bus pins (8 kV)
High voltage robustness on CAN pins (58 V)
Bus pins protected against transients in automotive environments
Thermally protected
3. Quick reference data
Table 1.
Symbol
VCC
VIO
Vuvd(VCC)
Vuvd(VIO)
ICC
IIO
VESD
VCANH
VCANL
Tvj
Quick reference data
Parameter
supply voltage
supply voltage on pin VIO
undervoltage detection voltage
on pin VCC
undervoltage detection voltage
on pin VIO
supply current
supply current on pin VIO
electrostatic discharge voltage
voltage on pin CANH
voltage on pin CANL
virtual junction temperature
Conditions
Standby mode
Normal mode; bus recessive
Normal mode; bus dominant
Standby mode; VTXD = VIO
Normal mode
recessive; VTXD = VIO
dominant; VTXD = 0 V
IEC 61000-4-2 at pins CANH and CANL
Min Typ Max Unit
4.5
-
5.5 V
2.8
-
5.5 V
3.5
-
4.5 V
1.3
2.0 2.7 V
-
10
15 A
2.5
5
10 mA
20
45
70 mA
5
-
14 A
15
80
200 A
-
350 1000 A
8
-
+8 kV
58 -
+58 V
58 -
+58 V
40 -
+150 C
TJA1042
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 10 — 24 November 2017
© NXP N.V. 2017. All rights reserved.
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