TCAN334DCNR The Texas Instruments TCAN334DCNR is a 3.3V CAN Transceiver designed for reliable communication in demanding environments. It supports CAN FD protocols and offers robust protection features.
Mfr Part #:

TCAN334DCNR

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TCAN334DCNR is a 3.3V CAN Transceiver designed for reliable communication in demanding environments. It supports CAN FD protocols and offers robust protection features.
✓ Total Stock: 29,046 pcs
$ Price Range: $1.05

TCAN334DCNR Available from 5 distributors

✓ Authorised
✓ Non-Authorised

TCAN334DCNR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TCAN334DCNR Description

Short technical summary and product information.

The TCAN334DCNR from Texas Instruments is a high-performance 3.3V CAN Transceiver supporting CAN and CAN FD protocols with data rates up to 1Mbps. It is designed for robust operation in harsh automotive and industrial environments, featuring a wide common-mode range of ±12V and bus pin fault protection of ±14V.

 

This transceiver operates from a 3V to 3.6V supply and offers a low loop delay of less than 135ns. It includes essential protection features such as ESD protection exceeding ±25kV HBM on bus terminals and ±12kV contact discharge protection. The device also incorporates undervoltage protection on VCC, thermal shutdown, and current limiting on bus pins.

 

Available in a compact SOT-23-8 package, the TCAN334DCNR is suitable for surface mount applications. Its operating temperature range is -40°C to 125°C, ensuring reliability in extreme conditions. The transceiver also features optimized behavior when unpowered, with bus and logic pins remaining high impedance, and provides power up/down glitch-free operation.

TCAN334DCNR Quick Information

Product Type: CAN Transceiver
Series: TCAN33x
Canonical Name: TCAN334DCNR 3.3V CAN Transceiver
Subcategory: CAN Transceiver

TCAN334DCNR Compliance

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

TCAN334DCNR Estimated Pricing

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1+ $1.05 $1.05

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

TCAN334DCNR Features

  • 3.3V single supply operation.
  • Supports CAN and CAN FD protocols.
  • 1Mbps maximum signaling rate.
  • ±14V bus pin fault protection.
  • Wide -40°C to 125°C temperature range.

TCAN334DCNR Applications

  • Ideal for automotive networks.
  • Suitable for industrial automation.
  • Used in robust communication systems.
  • Supports CAN FD applications.

TCAN334DCNR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TCAN334DCNR?

The TCAN334DCNR operates on a 3V to 3.6V supply.

What package type is the TCAN334DCNR available in?

The TCAN334DCNR is available in a SOT-23-8 package.

What is the operating temperature range of the TCAN334DCNR?

The operating temperature range is -40°C to 125°C.

What communication protocols does the TCAN334DCNR support?

The TCAN334DCNR supports CAN and CAN FD protocols.

What is the maximum data rate for the TCAN334DCNR?

The maximum signaling rate is 1Mbps.

What are the bus fault protection capabilities of the TCAN334DCNR?

The device offers bus pin fault protection of ±14V.

Does the TCAN334DCNR have ESD protection?

Yes, it features HBM ESD protection exceeding ±25kV on bus terminals and ±12kV contact discharge protection.

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