TCAN1042DQ1 The Texas Instruments TCAN1042DQ1 is an automotive fault-protected CAN transceiver. It operates with a supply voltage of 4.5V to 5.5V and supports a signaling rate of up to 2 Mbps.
Mfr Part #:

TCAN1042DQ1

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TCAN1042DQ1 is an automotive fault-protected CAN transceiver. It operates with a supply voltage of 4.5V to 5.5V and supports a signaling rate of up to 2 Mbps.
Total Stock: 1,560 pcs
$ Price Range: $0.91

TCAN1042DQ1 Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,470 pcs
1470 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
90 pcs
90 pcs On Request 1 On Request On Request 16+/17+ On Request On Request

TCAN1042DQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Data Rate
ESD Protection
Junction Temperature
Lead Spacing
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Supplier Device Package
Supplier Package
Type
Voltage

TCAN1042DQ1 Description

Short technical summary and product information.

The TCAN1042DQ1 from Texas Instruments is an automotive-grade CAN transceiver designed for robust communication in vehicle networks. This device supports both classic CAN and CAN FD protocols, with a maximum signaling rate of 2 Mbps, and options for higher data rates up to 5 Mbps.

 

Key electrical characteristics include a supply voltage range of 4.5V to 5.5V and I/O voltage support for 3.3V and 5V microcontrollers. It features ±58V bus fault protection and ±15kV ESD protection, ensuring reliability in harsh automotive environments. The transceiver operates within a temperature range of -55°C to 125°C.

 

Packaged in an 8-SOIC surface-mount form factor, the TCAN1042DQ1 is suitable for standard automated assembly processes. Its design prioritizes functional safety and includes features like standby mode, glitch-free power up/down operation, and thermal shutdown protection. The device meets ISO 11898-2:2016 and ISO 11898-5:2007 physical layer standards.

TCAN1042DQ1 Quick Information

Product Type: CAN Transceiver
Canonical Name: TCAN1042DQ1 Automotive Fault-Protected CAN Transceiver
Subcategory: Interface Transceivers

TCAN1042DQ1 Compliance

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

TCAN1042DQ1 Estimated Pricing

Qty Low High
1+ $0.91 $0.91

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

TCAN1042DQ1 Features

  • Automotive fault-protected CAN transceiver.
  • Supports CAN and CAN FD protocols.
  • Signaling rate up to 2 Mbps.
  • Wide operating voltage range.
  • Surface mount 8-SOIC package.

TCAN1042DQ1 Applications

  • Ideal for automotive network communication.
  • Used in engine control modules.
  • Suitable for body electronics systems.
  • Applicable in infotainment systems.

TCAN1042DQ1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TCAN1042DQ1?

The operating voltage range is 4.5V to 5.5V.

What package does the TCAN1042DQ1 come in?

It comes in an 8-SOIC surface mount package.

What is the maximum data rate supported by the TCAN1042DQ1?

It supports data rates up to 5 Mbps.

What is the ESD protection level of the TCAN1042DQ1?

It provides ±15 kV ESD protection.

What is the operating temperature range of the TCAN1042DQ1?

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

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