ISO1042 & ISO1042-Q1 Isolated CAN Transceivers

Texas Instruments ISO1042 and ISO1042-Q1 Isolated CAN Transceivers are galvanically-isolated controller area network (CAN) transceivers that meet the specifications of the ISO11898-2 (2016) standard. The ISO1042/Q1 device offers ±70VDC bus fault protection and ±30V common-mode voltage range. The device supports up to 5Mbps data rate in CAN FD mode allowing much faster transfer of payload compared to a classic CAN. The ISO1042/Q1 uses a silicon dioxide (SiO2) insulation barrier with a withstand voltage of 5000VRMS and a working voltage of 1060VRMS. Electromagnetic compatibility has been significantly enhanced to enable system-level ESD, EFT, surge, and emissions compliance. Used in conjunction with isolated power supplies, the device protects against high voltage and prevents noise currents from the bus from entering the local ground. The ISO1042/Q1 is available for both basic and reinforced isolation.

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Qty. RoHS ECAD Model Series
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Number of Receivers
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Supply Voltage - Max
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Texas Instruments CAN Interface IC Isolated CAN transce iver with 70-V bus A 595-ISO1042DWVR
Datasheet
25.646In Stock
Min.: 1
Mult.: 1

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-8 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV Tube
Texas Instruments CAN Interface IC Automotive isolated CAN transceiver wit A 595-ISO1042QDWQ1
Datasheet
4.628In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-16 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments CAN Interface IC Isolated CAN transce iver with 70-V bus A 595-ISO1042BDWR
Datasheet
671In Stock
Min.: 1
Mult.: 1

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-16 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV Tube
Texas Instruments CAN Interface IC Isolated CAN transce iver with 70-V bus A 595-ISO1042BDW
Datasheet
3.485In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-16 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV Reel, Cut Tape, MouseReel
Texas Instruments CAN Interface IC Automotive isolated CAN transceiver wit A 595-ISO1042BQDWRQ1
Datasheet
337In Stock
Min.: 1
Mult.: 1

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-16 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV AEC-Q100 Tube
Texas Instruments CAN Interface IC Automotive isolated CAN transceiver wit A 595-ISO1042QDWVRQ1
Datasheet
3.880In Stock
Min.: 1
Mult.: 1

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-8 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV AEC-Q100 Tube
Texas Instruments CAN Interface IC Isolated CAN transce iver with 70-V bus A 595-ISO1042BDWVR
Datasheet
738In Stock
Min.: 1
Mult.: 1

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-8 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV Tube
Texas Instruments CAN Interface IC Automotive isolated CAN transceiver wit A 595-ISO1042BQDWQ1
Datasheet
831In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-16 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments CAN Interface IC Automotive isolated CAN transceiver wit A 595-ISO1042BQDWVRQ1
Datasheet
488In Stock
512On Order
Min.: 1
Mult.: 1

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-8 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV AEC-Q100 Tube
Texas Instruments CAN Interface IC Isolated CAN transce iver with 70-V bus A 595-ISO1042DWR
Datasheet
410In Stock
Min.: 1
Mult.: 1

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-16 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV Tube
Texas Instruments CAN Interface IC Isolated CAN transce iver with 70-V bus A 595-ISO1042DW
Datasheet
2.146In Stock
4.000Expected 6/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-16 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV Reel, Cut Tape, MouseReel
Texas Instruments CAN Interface IC Automotive isolated CAN transceiver wit A 595-ISO1042QDWRQ1
Datasheet
204In Stock
Min.: 1
Mult.: 1

ISO1042 CAN Transceiver SMD/SMT SOIC-16 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA AEC-Q100 Tube
Texas Instruments CAN Interface IC Automotive isolated CAN transceiver wit A 595-ISO1042QDWVQ1
Datasheet
143In Stock
2.000Expected 6/17/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 80
: 1.000

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-8 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments CAN Interface IC Isolated CAN transce iver with 70-V bus A 595-ISO1042BDWV
Datasheet
11.695On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 140
: 1.000

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-8 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV Reel, Cut Tape, MouseReel
Texas Instruments CAN Interface IC Automotive isolated CAN transceiver wit A 595-ISO1042BQDWVQ1
Datasheet
11.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 180
: 1.000

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-8 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments CAN Interface IC Isolated CAN transce iver with 70-V bus A 595-ISO1042DWV
Datasheet
10.998On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 140
: 1.000

ISO1042 High Speed CAN Transceiver SMD/SMT SOIC-8 5 Mb/s 1 Driver 1 Receiver 1.71 V 5.5 V - 40 C + 125 C 43 mA 16 kV Reel, Cut Tape, MouseReel