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TCAN1042HVDQ1 The Texas Instruments TCAN1042HVDQ1 is an automotive-qualified CAN transceiver supporting flexible data rates up to 5 Mbps. It features ±70V bus fault protection and operates from a 4.5V to 5.5V supply.
Mfr Part #:

TCAN1042HVDQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TCAN1042HVDQ1 is an automotive-qualified CAN transceiver supporting flexible data rates up to 5 Mbps. It features ±70V bus fault protection and operates from a 4.5V to 5.5V supply.
✓ Total Stock: 15 pcs
$ Price Range: $0.91

TCAN1042HVDQ1 Available from 1 distributor

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✓ Non-Authorised
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PROSOFT ELECTRONICS ✓
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15 pcs
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15 pcs On Request 1 On Request On Request 21+ On Request On Request
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TCAN1042HVDQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Data Rate
ESD Protection
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Supplier Device Package
Type
Voltage
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TCAN1042HVDQ1 Description

Short technical summary and product information.

The TCAN1042HVDQ1 from Texas Instruments is a robust CAN transceiver designed for automotive applications. It meets ISO 11898-2:2016 and ISO 11898-5:2007 physical layer standards and is AEC-Q100 qualified.

 

This transceiver supports both classic CAN and CAN FD (flexible data rate) up to 5 Mbps, offering enhanced timing margins and higher data rates in loaded networks. Key electrical features include a 4.5V to 5.5V operating voltage range, ±15 kV IEC ESD protection, and ±70V bus fault protection. It also provides undervoltage protection on VCC and VIO supply terminals.

 

The device is suitable for 3.3V and 5V MCUs, exhibiting ideal passive behavior when unpowered with high impedance on bus and logic terminals. It offers glitch-free operation on the bus and RXD output during power up/down.

 

Packaged in an 8-SOIC (0.154", 3.90mm Width) surface mount package, the TCAN1042HVDQ1 is supplied in a 2,500-piece large tape and reel.

TCAN1042HVDQ1 Quick Information

Product Type: CAN Transceiver
Series: TCAN1042HV-Q1
Canonical Name: TCAN1042HVDQ1 Automotive Fault Protected CAN Transceiver with CAN FD
Subcategory: CAN Transceivers

TCAN1042HVDQ1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TCAN1042HVDQ1 Estimated Pricing

Qty Low High
1+ $0.91 $0.91

Estimated market price range - modelled values for guidance only, not live distributor offers.

TCAN1042HVDQ1 Features

  • Automotive qualified CAN transceiver.
  • Supports CAN FD up to 5 Mbps.
  • Features ±70V bus fault protection.
  • ±15 kV ESD protection included.
  • Surface mount 8-SOIC package.

TCAN1042HVDQ1 Applications

  • Automotive communication systems.
  • CAN FD network interfaces.
  • Robust industrial applications.
  • High-speed data transfer.

TCAN1042HVDQ1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the TCAN1042HVDQ1?

The operating temperature range is -55°C to 125°C.

What package type is the TCAN1042HVDQ1 available in?

The TCAN1042HVDQ1 is available in an 8-SOIC package.

Does the TCAN1042HVDQ1 support CAN FD?

Yes, the TCAN1042HVDQ1 supports CAN FD up to 5 Mbps.

What is the bus fault protection voltage for this CAN transceiver?

The bus fault protection is ±70 V.

Is the TCAN1042HVDQ1 qualified for automotive applications?

Yes, the TCAN1042HVDQ1 is AEC-Q100 (grade 1) qualified for automotive applications.

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