TG80960JC66

Overview

The Altera TG80960JC66 is a microprocessor IC based on the i960 architecture. It features a single 32-bit core operating at a clock speed of 66MHz. The component is housed in a 132-PQFP package with dimensions of 24.13x24.13 mm. It supports surface mount installation and operates within a temperature range of 0°C to 70°C.

Feature Summary

• Implements the i960 32-bit RISC architecture for high-performance processing
• Operates at a maximum frequency of 66MHz
• Utilizes a 132-pin Plastic Quad Flat Package (PQFP) for surface mounting

Applications

• Industrial control systems requiring deterministic processing
• Embedded networking equipment
• Telecommunications infrastructure hardware

Procurement Notes

Verify component authenticity through authorized distributors or certified secondary market suppliers due to legacy status. Confirm RoHS compliance requirements as older i960 variants may not meet current environmental standards. Validate package integrity and pin alignment prior to assembly. Ensure design compatibility with existing 3.3V I/O interfaces if applicable.

Selection Notes

Select this component when a proven 32-bit RISC processor with 66MHz performance is required. Consider the PQFP package constraints for board space and thermal management. Evaluate availability given the component's legacy status compared to modern alternatives. Assess integration complexity with existing memory and peripheral buses compatible with the i960 architecture.

Part Context

This part belongs to the Intel/Altera i960 family, a series of 32-bit RISC microprocessors originally developed by Intel. The i960 series was widely used in embedded applications before being succeeded by newer architectures. Altera continued production after acquiring Intel's FPGA and programmable solutions business, maintaining support for legacy components in specific industrial and telecom sectors.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific variant. Designers should evaluate modern 32-bit RISC processors or ARM-based cores for new designs, ensuring software compatibility migration strategies are in place.