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TCAN1042/Q1 Fault Protected CAN Transceivers

Texas Instruments TCAN1042/TCAN1042-Q1 Fault Protected CAN Transceivers meet the ISO1189-2 High-Speed CAN (Controller Area Network) physical layer standard. All devices are designed for use in CAN FD networks up to 2Mpbs. Devices with part numbers that include the "G" suffix are designed for data rates up to 5Mbps. Versions with the "V" have a secondary power supply input for I/O level shifting the input pin thresholds and RXD output level. This family of CAN transceivers has a low power standby mode with remote wake request feature. All devices also include many protection features to enhance device and CAN-network robustness. The TCAN1042-Q1 devices are AEC-Q100 qualified for automotive applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Type	Mounting Style	Package / Case	Data Rate	Number of Drivers	Number of Receivers	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Operating Supply Current	ESD Protection	Qualification	Packaging
CAN Interface IC Fault Protected CAN Transceiver With Fle A 595-TCAN1042HGVD TCAN1042HGVDR Texas Instruments 1: $2.44 4,863In Stock	Mfr. Part # TCAN1042HGVDR Mouser Part # 595-TCAN1042HGVDR	Texas Instruments	CAN Interface IC Fault Protected CAN Transceiver With Fle A 595-TCAN1042HGVD Learn More about Texas Instruments ti tcan1042 transceiver	Datasheet	4,863In Stock	Cut Tape $2.44 $1.82 $1.66 $1.49 Reel $1.26 View $1.40 $1.36 $1.32 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TCAN1042HGV	High Speed CAN Transceiver	SMD/SMT	SOIC-8	5 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV		Reel, Cut Tape, MouseReel
CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HDRBTQ1 TCAN1042HDRBRQ1 Texas Instruments 1: $2.28 6,149In Stock	Mfr. Part # TCAN1042HDRBRQ1 Mouser Part # 595-TCAN1042HDRBRQ1	Texas Instruments	CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HDRBTQ1	Datasheet	6,149In Stock	Cut Tape $2.28 $1.69 $1.54 $1.38 Reel $1.06 View $1.30 $1.26 $1.22 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	TCAN1042H	High Speed CAN Transceiver	SMD/SMT	SON-8	2 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV	AEC-Q100	Reel, Cut Tape, MouseReel
CAN Interface IC Fault Protected CAN Transceiver With Fle A 595-TCAN1042HD TCAN1042HDR Texas Instruments 1: $2.10 A tariff of 8% may be applied if shipping to the United States. 9,773In Stock	Mfr. Part # TCAN1042HDR Mouser Part # 595-TCAN1042HDR	Texas Instruments	CAN Interface IC Fault Protected CAN Transceiver With Fle A 595-TCAN1042HD Learn More about Texas Instruments ti tcan1042 transceiver	Datasheet	9,773In Stock	Cut Tape $2.10 $1.55 $1.41 $1.26 Reel $1.07 View $1.20 $1.16 $1.14 $1.04 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 2,500	TCAN1042H	High Speed CAN Transceiver	SMD/SMT	SOIC-8	2 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV		Reel, Cut Tape, MouseReel
CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HDRBRQ1 TCAN1042HDRBTQ1 Texas Instruments 1: $2.60 A tariff of 38% may be applied if shipping to the United States. 942In Stock	Mfr. Part # TCAN1042HDRBTQ1 Mouser Part # 595-TCAN1042HDRBTQ1	Texas Instruments	CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HDRBRQ1 Learn More about Texas Instruments ti tcan1042 transceiver	Datasheet	942In Stock	Cut Tape $2.60 $1.94 $1.77 $1.59 Reel $1.35 $1.31 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 250	TCAN1042H	High Speed	SMD/SMT	SON-8	2 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA		AEC-Q100	Reel, Cut Tape, MouseReel
CAN Interface IC Automotive Fault Pro tected CAN Transcei A 595-CAN1042HGVDRBTQ1 TCAN1042HGVDRBRQ1 Texas Instruments 1: $2.32 A tariff of 38% may be applied if shipping to the United States. 7,859In Stock	Mfr. Part # TCAN1042HGVDRBRQ1 Mouser Part # 595-CAN1042HGVDRBRQ1	Texas Instruments	CAN Interface IC Automotive Fault Pro tected CAN Transcei A 595-CAN1042HGVDRBTQ1	Datasheet	7,859In Stock	Cut Tape $2.32 $1.72 $1.57 $1.41 Reel $1.22 View $1.33 $1.29 $1.26 $1.19 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 3,000	TCAN1042HGV	High Speed CAN Transceiver	SMD/SMT	SON-8	5 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV	AEC-Q100	Reel, Cut Tape, MouseReel
CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HDQ1 TCAN1042HDRQ1 Texas Instruments 1: $2.27 A tariff of 8% may be applied if shipping to the United States. 8,167In Stock	Mfr. Part # TCAN1042HDRQ1 Mouser Part # 595-TCAN1042HDRQ1	Texas Instruments	CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HDQ1 Learn More about Texas Instruments ti tcan1042 transceiver	Datasheet	8,167In Stock	Cut Tape $2.27 $1.68 $1.53 $1.37 Reel $1.15 View $1.29 $1.24 $1.18 $1.13 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 2,500	TCAN1042H	High Speed CAN Transceiver	SMD/SMT	SOIC-8	2 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV	AEC-Q100	Reel, Cut Tape, MouseReel
CAN Interface IC Fault Protected CAN Transceiver With Fle A 595-TCAN1042HGD TCAN1042HGDR Texas Instruments 1: $2.05 4,329In Stock	Mfr. Part # TCAN1042HGDR Mouser Part # 595-TCAN1042HGDR	Texas Instruments	CAN Interface IC Fault Protected CAN Transceiver With Fle A 595-TCAN1042HGD Learn More about Texas Instruments ti tcan1042 transceiver	Datasheet	4,329In Stock	Cut Tape $2.05 $1.52 $1.38 $1.24 Reel $1.04 View $1.17 $1.12 $1.10 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TCAN1042HG	High Speed CAN Transceiver	SMD/SMT	SOIC-8	5 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV		Reel, Cut Tape, MouseReel
CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HGDQ1 TCAN1042HGDRQ1 Texas Instruments 1: $2.19 A tariff of 8% may be applied if shipping to the United States. 4,325In Stock	Mfr. Part # TCAN1042HGDRQ1 Mouser Part # 595-TCAN1042HGDRQ1	Texas Instruments	CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HGDQ1 Learn More about Texas Instruments ti tcan1042 transceiver	Datasheet	4,325In Stock	Cut Tape $2.19 $1.63 $1.48 $1.33 Reel $1.12 View $1.25 $1.21 $1.16 $1.09 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 2,500	TCAN1042HG	High Speed CAN Transceiver	SMD/SMT	SOIC-8	5 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV	AEC-Q100	Reel, Cut Tape, MouseReel
CAN Interface IC Automotive Fault Pro tected CAN Transcei A 595-TCAN1042HGVDQ1 TCAN1042HGVDRQ1 Texas Instruments 1: $2.23 A tariff of 8% may be applied if shipping to the United States. 7,187In Stock 36,900On Order	Mfr. Part # TCAN1042HGVDRQ1 Mouser Part # 595-TCAN1042HGVDRQ1	Texas Instruments	CAN Interface IC Automotive Fault Pro tected CAN Transcei A 595-TCAN1042HGVDQ1 Learn More about Texas Instruments ti tcan1042 transceiver	Datasheet	7,187In Stock 36,900On Order On Order Ship Dates Mfr. #: TCAN1042HGVDRQ1 Stock: 7,187 Can Ship Immediately On Order: 10,000 Expected 10/8/2026 26,900 Expected 10/26/2026 Factory Lead-Time: 16 Weeks	Cut Tape $2.23 $1.66 $1.51 $1.35 Reel $1.14 View $1.28 $1.24 $1.21 $1.12 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 2,500	TCAN1042HGV	High Speed CAN Transceiver	SMD/SMT	SOIC-8	5 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV	AEC-Q100	Reel, Cut Tape, MouseReel
CAN Interface IC Fault Protected CAN Transceiver With Fle A 595-TCAN1042HVD TCAN1042HVDR Texas Instruments 1: $2.53 A tariff of 8% may be applied if shipping to the United States. 8,423In Stock	Mfr. Part # TCAN1042HVDR Mouser Part # 595-TCAN1042HVDR	Texas Instruments	CAN Interface IC Fault Protected CAN Transceiver With Fle A 595-TCAN1042HVD Learn More about Texas Instruments ti tcan1042 transceiver	Datasheet	8,423In Stock	Cut Tape $2.53 $1.87 $1.71 $1.53 Reel $1.30 View $1.44 $1.40 $1.34 $1.24 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 2,500	TCAN1042HV	High Speed CAN Transceiver	SMD/SMT	SOIC-8	2 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV		Reel, Cut Tape, MouseReel
CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HVDQ1 TCAN1042HVDRQ1 Texas Instruments 1: $2.23 A tariff of 8% may be applied if shipping to the United States. 6,085In Stock	Mfr. Part # TCAN1042HVDRQ1 Mouser Part # 595-TCAN1042HVDRQ1	Texas Instruments	CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HVDQ1 Learn More about Texas Instruments ti tcan1042 transceiver	Datasheet	6,085In Stock	Cut Tape $2.23 $1.66 $1.51 $1.35 View Reel $1.14 $1.28 $1.24 $1.21 $1.14 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 2,500	TCAN1042HV	High Speed CAN Transceiver	SMD/SMT	SOIC-8	2 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV	AEC-Q100	Reel, Cut Tape, MouseReel
CAN Interface IC Automotive Fault Pro tected CAN Transcei A 595-CAN1042HGVDRBRQ1 TCAN1042HGVDRBTQ1 Texas Instruments 1: $2.60 A tariff of 38% may be applied if shipping to the United States. 747In Stock	Mfr. Part # TCAN1042HGVDRBTQ1 Mouser Part # 595-CAN1042HGVDRBTQ1	Texas Instruments	CAN Interface IC Automotive Fault Pro tected CAN Transcei A 595-CAN1042HGVDRBRQ1 Learn More about Texas Instruments ti tcan1042 transceiver	Datasheet	747In Stock	Cut Tape $2.60 $1.94 $1.77 $1.59 Reel $1.49 View $1.42 $1.37 $1.35 $1.33 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 250	TCAN1042HGV	High Speed CAN Transceiver	SMD/SMT	SON-8	5 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV	AEC-Q100	Reel, Cut Tape, MouseReel
CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HGDRBRQ1 TCAN1042HGDRBTQ1 Texas Instruments 1: $2.60 229In Stock	Mfr. Part # TCAN1042HGDRBTQ1 Mouser Part # 595-TCAN1042HGDRBTQ1	Texas Instruments	CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HGDRBRQ1 Learn More about Texas Instruments ti tcan1042 transceiver	Datasheet	229In Stock	Cut Tape $2.60 $1.94 $1.77 $1.59 Reel $1.49 View $1.42 $1.37 $1.35 $1.33 MouseReel Available	Min.: 1 Mult.: 1 : 250	TCAN1042HG	High Speed CAN Transceiver	SMD/SMT	SON-8	5 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV	AEC-Q100	Reel, Cut Tape, MouseReel
CAN Interface IC Fault Protected CAN Transceiver With Fle A 595-TCAN1042HGVDR TCAN1042HGVD Texas Instruments 1: $2.70 A tariff of 8% may be applied if shipping to the United States. 681In Stock	Mfr. Part # TCAN1042HGVD Mouser Part # 595-TCAN1042HGVD	Texas Instruments	CAN Interface IC Fault Protected CAN Transceiver With Fle A 595-TCAN1042HGVDR Learn More about Texas Instruments ti tcan1042 transceiver	Datasheet	681In Stock	$2.70 $2.01 $1.73 $1.61 View $1.54 $1.49 $1.43 $1.40 $1.37 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	TCAN1042HGV	High Speed CAN Transceiver	SMD/SMT	SOIC-8	5 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV		Tube
CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HVDRBRQ1 TCAN1042HVDRBTQ1 Texas Instruments 1: $2.60 A tariff of 38% may be applied if shipping to the United States. 252In Stock	Mfr. Part # TCAN1042HVDRBTQ1 Mouser Part # 595-TCAN1042HVDRBTQ1	Texas Instruments	CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HVDRBRQ1 Learn More about Texas Instruments ti tcan1042 transceiver	Datasheet	252In Stock	Cut Tape $2.60 $1.94 $1.77 $1.59 Reel $1.49 View $1.42 $1.37 $1.35 $1.34 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 250	TCAN1042HV	High Speed CAN Transceiver	SMD/SMT	SON-8	2 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV	AEC-Q100	Reel, Cut Tape, MouseReel
CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HGDRBTQ1 TCAN1042HGDRBRQ1 Texas Instruments 1: $2.29 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # TCAN1042HGDRBRQ1 Mouser Part # 595-TCAN1042HGDRBRQ1	Texas Instruments	CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HGDRBTQ1	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $2.29 $1.69 $1.55 $1.38 Reel $1.20 View $1.30 $1.26 $1.22 $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	TCAN1042HG	High Speed	SMD/SMT	SON-8	5 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA		AEC-Q100	Reel, Cut Tape, MouseReel
CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HVDRBTQ1 TCAN1042HVDRBRQ1 Texas Instruments 1: $2.34 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # TCAN1042HVDRBRQ1 Mouser Part # 595-TCAN1042HVDRBRQ1	Texas Instruments	CAN Interface IC Automotive 70-V bus- fault-protected CAN A 595-TCAN1042HVDRBTQ1	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $2.34 $1.73 $1.58 $1.41 Reel $1.24 View $1.33 $1.29 $1.25 $1.22 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	TCAN1042HV	High Speed CAN Transceiver	SMD/SMT	SON-8	2 Mb/s	1 Driver	1 Receiver	4.5 V	5.5 V	- 55 C	+ 125 C	45 mA	16 kV	AEC-Q100	Reel, Cut Tape, MouseReel

TCAN1042/Q1 Fault Protected CAN Transceivers

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