TJA1055T/C,518 The NXP Semiconductors TJA1055T/C,518 is a half-duplex CAN transceiver designed for low-speed automotive applications. It operates at up to 125 kBd and offers enhanced ESD protection.
Mfr Part #:

TJA1055T/C,518

Available from 2 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors TJA1055T/C,518 is a half-duplex CAN transceiver designed for low-speed automotive applications. It operates at up to 125 kBd and offers enhanced ESD protection.
✓ Total Stock: 5,500 pcs
$ Price Range: $1.44

TJA1055T/C,518 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Non-Authorised Inventory information
2,500 pcs
2500 pcs On Request 1 On Request On Request On Request On Request On Request

TJA1055T/C,518 Specifications Quick View

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

TJA1055T/C,518 Description

Short technical summary and product information.

The TJA1055T/C,518 from NXP Semiconductors is an enhanced, fault-tolerant CAN transceiver primarily intended for low-speed applications in passenger cars, supporting data rates up to 125 kBd. It provides differential transmit and receive capabilities, with automatic switching to single-wire mode in error conditions.

 

Key features include improved ElectroStatic Discharge (ESD) performance with ±8 kV HBM and ±6 kV IEC 61000-4-2 protection for off-board pins. The device offers low current consumption in sleep mode and wake-up signalling on RXD and ERR without VCC active. It supports 3V interfacing with microcontrollers and is pin-to-pin compatible with TJA1054 and TJA1054A.

 

Bus failure management is a significant aspect, with support for single-wire transmission modes and automatic reset to differential mode when failures are removed. The transceiver is protected against bus pin short circuits to battery and ground, is thermally protected, and bus lines are protected against automotive transients. An unpowered node does not disturb the bus lines.

 

This transceiver is supplied in a 14-SOIC package for surface mounting. It operates within a voltage range of 4.75V to 5.25V and has an operating temperature range of -40°C to 125°C.

TJA1055T/C,518 Quick Information

Product Type: CAN Transceiver
Canonical Name: NXP Semiconductors TJA1055T/C,518 CAN Transceiver
Subcategory: CAN Transceiver

TJA1055T/C,518 Compliance

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

TJA1055T/C,518 Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

TJA1055T/C,518 Features

  • Low-speed CAN transceiver for automotive.
  • Baud rate up to 125 kBd.
  • High ESD robustness: ±8 kV HBM.
  • Supports single-wire transmission modes.
  • Surface mount 14-SOIC package.

TJA1055T/C,518 Applications

  • Suitable for low-speed CAN bus communication in vehicles.
  • Ideal for automotive network fault management.
  • Used in passenger car electronic control units.
  • Supports differential and single-wire CAN transmission modes.
  • Compatible with microcontrollers supporting 3V interfaces.

TJA1055T/C,518 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TJA1055T/C,518?

The operating voltage is between 4.75V and 5.25V.

What is the operating temperature range?

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

What is the maximum baud rate supported?

The maximum baud rate supported is 125 kBd.

What type of package is the TJA1055T/C,518 supplied in?

It is supplied in a 14-SOIC package for surface mounting.

What are the ESD protection levels for this CAN transceiver?

It offers ±8 kV Electrostatic Discharge (ESD) protection Human Body Model (HBM) and ±6 kV Electrostatic Discharge (ESD) protection IEC 61000-4-2 for off-board pins.

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