XISO1042DWVR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The XISO1042DWVR is an isolated CAN FD transceiver from Texas Instruments designed for high-speed CAN Flexible Data-Rate bus communication with built-in galvanic isolation. It supports robust differential bus signaling in a small outline SOIC package. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- XISO1042DWVR Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of XISO1042DWVR?
- Integrated galvanic isolation for CAN FD bus interfaces protecting against ground loops, transients, and high-voltage surges in industrial and automotive networks
- CAN FD (Flexible Data-Rate) protocol support enabling higher data throughput compared to classical CAN, up to several Mbit/s on the bus
- Small outline SOIC package facilitating compact PCB layout while maintaining the required creepage and clearance distances for isolation
- Texas Instruments telecom-grade design ensuring reliable differential bus signal transmission in electrically noisy industrial and automotive environments
What is XISO1042DWVR used for?
The XISO1042DWVR is used in industrial automation, motor drives, and factory robotics where CAN FD communication nodes require galvanic isolation to protect sensitive microcontrollers from high-voltage bus transients. It is well-suited for automotive body control modules, battery management systems, and EV charging infrastructure requiring isolated CAN FD physical layer interfaces. The device also serves in medical equipment, building automation, and energy storage systems where isolation is mandatory for safety compliance.
What are the specifications of XISO1042DWVR?
| YTEOL | 0 |
| Telecom IC Type | CAN FD TRANSCEIVER |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the XISO1042DWVR datasheet?
XISO1042DWVR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for XISO1042DWVR?
Compatible alternatives and drop-in replacements for XISO1042DWVR:
Frequently Asked Questions
What communication protocol does the XISO1042DWVR support?
The XISO1042DWVR supports CAN FD (Controller Area Network Flexible Data-Rate), which offers higher data rates and larger payload frames than classical CAN, making it suitable for modern automotive and industrial control networks.
Does the XISO1042DWVR include built-in isolation?
Yes, the XISO1042DWVR is an isolated CAN FD transceiver that provides galvanic isolation between the CAN bus side and the controller side, protecting microcontrollers and logic circuits from bus-side voltage spikes and ground potential differences.
What package does the XISO1042DWVR come in?
The XISO1042DWVR is packaged in a small outline SOIC (SO) surface-mount package, providing a balance of compact PCB footprint and adequate pin spacing to meet isolation creepage and clearance distance requirements.
What are the main application areas for the XISO1042DWVR?
Key application areas include industrial motor drives, factory automation, automotive body control units, EV battery management systems, medical equipment, and energy storage systems — anywhere isolated CAN FD communication is needed for safety and reliability.
Why choose an isolated CAN FD transceiver like the XISO1042DWVR over a non-isolated one?
Isolated transceivers like the XISO1042DWVR protect the host controller from destructive ground loops, common-mode transients, and high-voltage differences between nodes, which are common in long-cable industrial and automotive networks. This significantly improves system robustness and longevity.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit