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TCAN1043GDRQ1 The Texas Instruments TCAN1043GDRQ1 is a fault protected CAN transceiver supporting CAN FD and wake functionality. It operates from 4.5V to 5.5V with a signaling rate of up to 5Mbps.
Mfr Part #:

TCAN1043GDRQ1

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TCAN1043GDRQ1 is a fault protected CAN transceiver supporting CAN FD and wake functionality. It operates from 4.5V to 5.5V with a signaling rate of up to 5Mbps.
✓ Total Stock: 9,770 pcs
$ Price Range: $1.19

TCAN1043GDRQ1 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
6,216 pcs
On Request
6216 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,554 pcs
On Request
3554 pcs On Request 1 On Request On Request 21+ On Request On Request
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TCAN1043GDRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Data Rate
Industrial Grade
Junction Temperature
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Channels
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Type
Voltage
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TCAN1043GDRQ1 Description

Short technical summary and product information.

The TCAN1043GDRQ1 from Texas Instruments is an automotive-qualified CAN transceiver designed for robust communication in demanding environments. This device supports both classic CAN and CAN FD protocols, with the 'G' option enabling data rates up to 5Mbps.

 

Key electrical specifications include a wide operating voltage range of 4.5V to 5.5V, a signaling rate of 5Mbps, and receiver hysteresis of 50mV. It features comprehensive protection mechanisms such as ±8kV ESD protection on bus terminals, ±58V bus fault protection, undervoltage protection, and thermal shutdown protection. The transceiver operates across a wide temperature range from -55°C to 125°C.

 

Designed for reliability, the TCAN1043GDRQ1 offers features like hot-plug capability for glitch-free power up and down operations, and passive behavior when unpowered, ensuring no load on the bus. It meets or exceeds EMC standards IEC 62228-3 and SAE J2962-2, and is AEC Q100 qualified for automotive applications.

 

Available in a 14-SOIC package, this transceiver is suitable for surface mount applications. Its functional safety-capable design and documentation support aid in the development of safety-critical systems.

TCAN1043GDRQ1 Quick Information

Product Type: Transceiver
Canonical Name: TCAN1043GDRQ1 Fault Protected CAN Transceiver with CAN FD and Wake
Subcategory: CAN Transceiver

TCAN1043GDRQ1 Compliance

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

TCAN1043GDRQ1 Estimated Pricing

Qty Low High
1+ $1.19 $1.19

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

TCAN1043GDRQ1 Features

  • Fault protected CAN transceiver with CAN FD.
  • Supports 5Mbps signaling rate.
  • Wide operating voltage from 4.5V to 5.5V.
  • Automotive qualified AEC Q100.
  • 14-SOIC surface mount package.

TCAN1043GDRQ1 Applications

  • Suitable for automotive CAN bus systems.
  • Used in fault-protected vehicle communication networks.
  • Ideal for high-speed CAN FD data transmission.
  • Applicable in safety-critical automotive applications.

TCAN1043GDRQ1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TCAN1043GDRQ1?

The operating voltage for the TCAN1043GDRQ1 is between 4.5V and 5.5V.

What package type is the TCAN1043GDRQ1 available in?

The TCAN1043GDRQ1 is available in a 14-SOIC package.

What is the operating temperature range of the TCAN1043GDRQ1?

The TCAN1043GDRQ1 operates from -55°C to 125°C.

Does the TCAN1043GDRQ1 support CAN FD?

Yes, the TCAN1043GDRQ1 supports CAN FD with data rates up to 5Mbps.

What are the bus fault protection limits for the TCAN1043GDRQ1?

The bus fault protection for the TCAN1043GDRQ1 is ±58V.

What is the ESD protection level for the bus terminals?

The ESD protection for the bus terminals is ±8kV.

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