ProductsInterface ICsTJA1043T/1J
PACKAGE REFERENCESOIC-14Confirm case, pinout and ordering suffix before purchase.
MANUFACTURER PART RECORD

TJA1043T/1J

NXP Semiconductors

TJA1043T/1J is an NXP high-speed CAN FD transceiver in SOIC-14 — for automotive CAN networks needing 5 Mbps flexible data-rate. Third-generation CAN transceiver, ISO 11898-2:2016, standby and sleep modes with local/remote wake-up, VIO for 3 V/5 V MCU interfacing, ±8 kV bus ESD, AEC-Q100 qualified. Heat evidence: Future Electronics shows 77,500 in stock with 255,000 on order — CAN FD adoption accelerates as the TJA1050 moves to EOL and designs migrate to this upgrade path. Selection advice: the /1J code is the SOIC-14 reel variant — a functional superset of the TJA1042 with improved EMC; listen-only mode aids node diagnostics. Parameters verified against NXP and distributor documentation. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

Interface ICsCAN FD transceiverSOIC-14
MPN
TJA1043T/1J
Manufacturer
NXP Semiconductors
Family
CAN FD transceiver
Package
SOIC-14
Manufacturer channel coverage
Checked by RFQ
Data last checked
Commercial check required
PROCUREMENT DATA

Identity and sourcing requirements.

Manufacturer part number
TJA1043T/1J
Manufacturer
NXP Semiconductors
Product family
CAN FD transceiver
Category
Interface ICs
Package reference
SOIC-14
Manufacturer-channel report
Confirmed on request
Sourceics price status
Quoted for required quantity
Sourceics sourcing status
Supplier and stock verified during RFQ
Required order checks
Suffix, package, date code, lot, source and traceability
SELECTION GUIDANCE

TJA1043T/1J selection guidance

TJA1043T/1J is a CAN FD transceiver from NXP Semiconductors, orderable in the SOIC-14 package. The ordering code fixes the exact configuration you receive — package, grade and packing — so procurement starts with matching this code character-for-character against your BOM, not just the base series name.

When you request a quote, include the full ordering code, the target packing format (reel, tube, tray or cut tape), your quantity and any date-code or lot requirements. We reconfirm manufacturer, suffix, package, date code and traceability against the actual offered lot before any commercial quote is issued, and every RFQ gets a reply within 24 hours.

QUOTE WORKFLOW

Four checks before a commercial offer.

01

Identity

Exact MPN, manufacturer and suffix

02

Supply

Supplier type, quantity and freshness

03

Evidence

Lot, labels, photos and documents

04

Terms

Price, lead time, payment and shipping

RELATED REFERENCES

Explore more Interface ICs records

Browse existing catalog records — same series first, then the same category and manufacturer. These are not confirmed replacements; compatibility requires engineering review.

MARKET INSIGHTS

Procurement coverage for TJA1043T/1J

In-depth buyer guides on the market forces affecting this part category — allocation, mergers and technology shifts.

COMMON QUESTIONS

TJA1043T/1J FAQ

What do the suffixes in TJA1043T/1J mean?

Every suffix in a manufacturer ordering code identifies one exact orderable device — package, temperature grade, packing format or a revision. TJA1043T/1J names the SOIC-14 configuration; a code that differs by even one suffix character may be a different device. Always quote the complete code exactly as it appears on your BOM.

What is the difference between package and packing for TJA1043T/1J?

The package (SOIC-14) is the physical form of the device itself. Packing describes how the devices are delivered — reel, tube, tray or cut tape. The same ordering code can ship in different packing formats depending on the lot, so confirm the required packing format when you submit your RFQ.

Can you provide traceability documents for TJA1043T/1J?

Traceability evidence — lot and date-code information, labels and photos — is confirmed per lot at quotation time, because it depends on the actual lot offered. Tell us which documents your receiving inspection requires when you submit the RFQ, and we will confirm what can be provided for the offered lot.

How do I request a quotation for TJA1043T/1J?

Add TJA1043T/1J to your RFQ with the complete ordering code, the manufacturer (NXP Semiconductors), your quantity, the target packing format and any date-code requirements. We reply to every RFQ within 24 hours.