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
Key Features
- 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
Applications
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.
Specifications
| YTEOL | 0 |
| Telecom IC Type | CAN FD TRANSCEIVER |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
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.
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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.
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