IBM25PPC750GXECR5H42T

Microprocessors Overview

The IBM25PPC750GXECR5H42T is a PowerPC 750GX RISC microprocessor featuring a single 32-bit core operating at 933MHz. It utilizes CMOS technology and is housed in a CBGA-292 ceramic package measuring 21x21 mm with a 1 mm pitch. The device supports boundary scan, integrated cache, and low-power modes. It operates within a temperature range of -40°C to 105°C TJ and accepts I/O voltages of 1.8V, 2.5V, or 3.3V.

Microprocessors Feature Summary

• PowerPC 750GX architecture with 32-bit processing capability
• Integrated cache memory for enhanced data access
• Support for boundary scan testing and low-power operation modes

Microprocessors Applications

• High-performance embedded computing systems
• Industrial control applications requiring robust processing
• Network infrastructure equipment

Microprocessors Procurement Notes

Verify the specific suffix codes against official IBM documentation to ensure exact electrical and thermal specifications match your design requirements. Confirm package integrity and pin compatibility before integration. Cross-reference the ECCN code for export compliance. Ensure sourcing channels provide authentic components to avoid counterfeit risks associated with legacy industrial processors.

Microprocessors Selection Notes

Select this component when a dedicated 32-bit RISC processor with high clock speed is required for embedded tasks. Consider the CBGA-292 package constraints for PCB layout. Evaluate thermal management needs given the 105°C junction temperature limit. Compare against other PowerPC 750 variants if different clock speeds or package types are preferred for cost or space optimization.

Microprocessors Part Context

This part belongs to the IBM PowerPC 750 family, a series of RISC microprocessors widely used in aerospace, automotive, and industrial sectors. The GX variant typically offers enhanced graphics and multimedia capabilities compared to standard models, though this specific IC focuses on general-purpose high-speed computation within the embedded controller category.

Microprocessors Replacement Considerations

Direct substitutes include other PowerPC 750GX variants such as IBM25PPC750GXECR6H92T, provided pinout and voltage levels are compatible. Verify software binary compatibility and peripheral mapping differences between revisions before swapping.