MCZ33889DEG

Specialized Overview

The MCZ33889DEG is a System Basis Chip (SBC) from NXP Semiconductors, categorized under Telecom Interface ICs. It integrates a Low-Speed CAN transceiver with a single channel operating at a data rate of 125 kb/s. The device supports power supply voltages of 9 V, 12 V, and 15 V. It operates within an extended temperature range from -40°C to +125°C and is housed in a SOIC-28 surface-mount package. The component is designated as End of Life.

Specialized Feature Summary

• Integrates a Low-Speed CAN transceiver for automotive communication networks
• Provides system basis chip functionality combining interface and power management
• Designed for robust operation in harsh automotive environments

Specialized Applications

• Automotive body electronics systems
• Low-speed CAN network interfaces
• Vehicle gateway modules

Specialized Procurement Notes

This component is officially listed as End of Life by the manufacturer. Availability is restricted, and distributors may not stock this item in all regions. Verification of current lifecycle status and alternative sourcing options is required before design finalization.

Specialized Selection Notes

Designers should consider the SOIC-28 package constraints and the specific voltage requirements of 9 V, 12 V, or 15 V. The single-channel Low-Speed CAN capability limits network topology complexity. Ensure compatibility with existing system basis chip architectures during migration planning.

Specialized Part Context

The MCZ33889DEG belongs to the MCZ33889 family of System Basis Chips. It shares functional similarities with other variants like the MCZ33889BEGR2, differing primarily in packaging and lifecycle status. This series targets automotive applications requiring integrated CAN connectivity and power regulation.

Specialized Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Engineers must consult official NXP replacement guides or contact the manufacturer directly for qualified alternatives due to the End of Life status.