MC68882CRC25A

Specialized ICS Overview

The MC68882CRC25A is a floating-point co-processor manufactured by Freescale Semiconductor, designed to accelerate mathematical computations for systems utilizing the Motorola 68000 series architecture. It implements the IEEE 754 standard for binary floating-point arithmetic. The component is housed in a 68-pin Ball Grid Array (BCPGA) package with dimensions of 26.92x26.92 mm. It supports through-hole mounting and operates within a commercial temperature range of 0°C to +70°C. This device functions as a dedicated arithmetic unit to offload complex calculations from the main microprocessor.

Specialized ICS Feature Summary

• IEEE 754 compliant floating-point arithmetic processing
• 68-pin BCPGA package (26.92x26.92 mm)
• Through-hole mounting capability
• Commercial operating temperature range (0°C to +70°C)

Specialized ICS Applications

• Motorola 68000 series system acceleration
• Scientific computing workstations
• CAD and graphics rendering hardware

Specialized ICS Procurement Notes

Verify component authenticity and physical condition upon receipt, as this part is identified as obsolete. Check for lead integrity and package damage. Confirm RoHS compliance status via official documentation, as regulatory requirements may vary for legacy components. Ensure storage conditions meet moisture sensitivity level specifications if applicable.

Specialized ICS Selection Notes

Select this component only when compatibility with the Motorola 68000 family is required. Compare pinout and electrical characteristics against existing designs. Consider the through-hole package constraints during PCB layout. Evaluate thermal management needs within the specified 0°C to +70°C operational window.

Specialized ICS Part Context

This component belongs to the MC68882 series of floating-point co-processors originally developed by Motorola. These chips were critical for enhancing performance in early personal computers and workstations before integrated FPUs became standard. The MC68882CRC25A variant specifically denotes the PGA package and speed grade within this lineage.

Specialized ICS Replacement Considerations

No direct public substitutes are listed. Legacy replacements may include other MC68881 or MC68882 variants with compatible packages. Verify electrical and pin compatibility before considering alternative sources.