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TJA1049TK/3J The NXP Semiconductors TJA1049TK/3J is a high-speed CAN transceiver designed for automotive applications. It supports data rates up to 5Mbps and operates within a 4.75V to 5.25V supply range.
Mfr Part #:

TJA1049TK/3J

Available from 2 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors TJA1049TK/3J is a high-speed CAN transceiver designed for automotive applications. It supports data rates up to 5Mbps and operates within a 4.75V to 5.25V supply range.
✓ Total Stock: 118,530 pcs
$ Price Range: $1.44

TJA1049TK/3J Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
114,000 pcs
On Request
114000 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,530 pcs
On Request
4530 pcs On Request 1 8 On Request 2016+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TJA1049TK/3J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
ESD Protection
Halogen Free
Mounting Type
Number of Drivers
Operating Temperature
Operating Voltage
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
Tape & Reel
Type
Voltage
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TJA1049TK/3J Description

Short technical summary and product information.

The TJA1049TK/3J from NXP Semiconductors is a third-generation high-speed CAN transceiver. It provides an interface between a CAN protocol controller and the physical two-wire CAN bus, suitable for 12V and 24V systems. This transceiver supports data rates up to 5 Mbit/s in the CAN FD fast phase, compliant with ISO 11898-2:2016 and SAE J2284 standards.

 

Key features include improved ElectroMagnetic Compatibility (EMC) and ElectroStatic Discharge (ESD) performance, a very low-current Standby mode with bus wake-up capability, and direct interfacing with 3V to 5V microcontrollers via the VIO input. The device offers protection features such as TXD dominant time-out, overtemperature detection, and undervoltage detection.

 

Packaged in an 8-HVSON (3x3 mm) surface-mount package, the TJA1049TK/3J is AEC-Q100 qualified and RoHS compliant. Its operating temperature range is -40°C to 150°C, making it suitable for demanding automotive and industrial applications requiring reliable HS-CAN networks.

TJA1049TK/3J Quick Information

Product Type: CAN Transceiver
Series: TJA1049
Canonical Name: TJA1049TK/3J High-Speed CAN Transceiver
Subcategory: CAN Transceiver

TJA1049TK/3J Compliance

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

TJA1049TK/3J Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

TJA1049TK/3J Features

  • High-speed CAN transceiver for automotive.
  • Supports data rates up to 5Mbps.
  • Low-power Standby mode with wake-up.
  • Wide operating temperature range.
  • AEC-Q100 qualified and RoHS compliant.

TJA1049TK/3J Applications

  • Automotive network communication.
  • Industrial control systems.
  • Vehicle diagnostics.
  • CAN FD applications.

TJA1049TK/3J FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TJA1049TK/3J?

The TJA1049TK/3J operates within a supply voltage range of 4.75V to 5.25V.

What is the maximum data rate supported by the TJA1049TK/3J?

The TJA1049TK/3J supports a maximum data rate of 5Mbps.

What is the operating temperature range for this CAN transceiver?

The operating temperature range for the TJA1049TK/3J is -40°C to 150°C.

Is the TJA1049TK/3J RoHS compliant?

Yes, the TJA1049TK/3J is RoHS3 compliant.

What package type is the TJA1049TK/3J supplied in?

The TJA1049TK/3J is supplied in an 8-HVSON (3x3 mm) surface-mount package.

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