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ISO1050DUB
galvanically isolated CAN transceiver compliant with ISO 11898-2
Specifications
Key details
| Part Number | ISO1050DUB |
|---|---|
| Manufacturer | Texas Instruments |
| Category | Isolated CAN Transceiver |
| Lifecycle Status | Production |
| Series | ISO1050 |
| Package / Case | 8-pin DUB VSON |
| Pin Count | 8 |
| Operating Temperature | -40°C to +105°C |
| Last Verified | 2026-07-22 |
Overview
Part information
ISO1050DUB Overview
ISO1050DUB is a Texas Instruments galvanically isolated CAN transceiver compliant with ISO 11898-2 supplied in 8-pin DUB VSON. This page uses the exact orderable code because package, grade, temperature and option suffixes can change compatibility.
Key Technical Specifications
| Interface | CAN, ISO 11898-2 |
|---|---|
| Isolation Rating | 2500 Vrms |
| Signaling Rate | Up to 1 Mbps |
| Bus Fault Protection | ±27 V |
| Supply Domains | Isolated logic and CAN-side supplies |
Package and Ordering Notes
The listed package is 8-pin DUB VSON with 8 pins, leads, lands or contacts. The featured image is a generic package illustration for form-factor identification and is not an actual date-code or lot photograph. The part or family is listed by Texas Instruments as Production at the verification date.
Sourcing Guidance
Confirm current factory lead time, packing format and revision for ISO1050DUB before placing the order.
For an accurate quotation, include the full MPN, target quantity, acceptable date-code range, packaging format and destination. Icearth can help review traceability documents, label photos and electrical/package alignment before order placement.
Manufacturer Documentation
Technical values were checked against Texas Instruments documentation. Use the linked datasheet as the controlling source and re-check revisions before PCB release or firmware qualification.
ISO1050DUB FAQ
What is ISO1050DUB?
ISO1050DUB is a Texas Instruments galvanically isolated CAN transceiver compliant with ISO 11898-2. It belongs to the ISO1050 series.
What are the key specifications of ISO1050DUB?
Interface is CAN, ISO 11898-2, and Isolation Rating is 2500 Vrms. Use the linked manufacturer datasheet for limits, test conditions and revision-controlled values.
What package does ISO1050DUB use?
ISO1050DUB is supplied in 8-pin DUB VSON with 8 pins, leads, lands or contacts. Verify the exact footprint and ordering suffix before PCB release.
Is ISO1050DUB still in production?
ISO1050DUB was listed as Production when verified on 2026-07-22. Confirm the current factory status, revision and lead time before placing an order.
What should be checked before sourcing ISO1050DUB?
Confirm the complete MPN, electrical ratings, package, temperature grade and required quantity. Possible alternatives include ISO1042 or ISO1044 after verifying isolation rating, supply domains and footprint, but compatibility must be verified independently.
Sourcing notes
Lifecycle and sourcing review
Production
Lifecycle information is shown for reference. Confirm current manufacturer documentation, availability and technical suitability before purchase.
Confirm current factory lead time, packing format and revision for ISO1050DUB before placing the order.
Alternatives
Potential alternative part numbers
Verify package, pinout, voltage, firmware behavior and qualification before substitution.