IFX1050GVIOXUMA1

Overview

The IFX1050GVIO is a high-speed CAN transceiver designed for industrial applications, compatible with ISO/DIS 11898. It supports data transmission rates up to 1 MBaud and operates within a supply voltage range of 4.5 V to 5.5 V on the VCC pin. The device features an adaptive logic supply input (V33V) supporting both 3.3 V and 5 V microcontrollers. Key electrical parameters include a differential receiver hysteresis of 150 mV, propagation delays ranging from 50 ns to 280 ns depending on signal direction, and short-circuit protection for bus pins. It functions in Normal Mode or Stand-by Mode via the INH pin and withstands junction temperatures from -40 °C to 125 °C.

Feature Summary

• Supports high-speed differential mode data transmission up to 1 MBaud
• Features adaptive logic I/O compatible with 3.3 V and 5 V microcontrollers
• Includes short circuit proof bus pins against ground and battery voltage
• Provides excellent EMC performance with very high immunity and low emission

Applications

• Industrial applications requiring robust CAN communication
• Automotive systems operating in 12 V and 24 V environments
• Robotics and Automated Guided Vehicles (AGV)

Procurement Notes

Verify component authenticity through authorized Infineon distributors. Confirm package marking matches PG-DSO-8 specifications. Check RoHS compliance status as required by regional regulations. Ensure storage conditions respect moisture sensitivity level 3 limits before soldering.

Selection Notes

Select this transceiver when interfacing with 3.3 V or 5 V logic controllers in noisy industrial environments. Verify that the application requires high-speed transmission up to 1 MBaud. Ensure power supply constraints align with the 4.5 V to 5.5 V VCC requirement. Consider thermal management if operating near maximum junction temperature limits.

Part Context

This component belongs to the IFX1050 family of high-speed CAN transceivers manufactured by Infineon Technologies. It serves as a physical layer interface between CAN protocol controllers and the differential bus. The PG-DSO-8 package provides a compact solution for space-constrained designs while maintaining industrial-grade durability.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.