UG80960HD6616SL2GN

Overview

The Altera UG80960HD6616SL2GN is a microprocessor unit based on the i960 core architecture. It features a single 32-bit processor core operating at a maximum clock speed of 66MHz. The component is housed in a 208-pin Square Flat Package (SQFP) with dimensions of 28x28 mm. It supports an operating temperature range from 0°C to 85°C (TC). This device belongs to the i960 series of embedded processors and controllers manufactured by Altera.

Feature Summary

• Implements the i960 core architecture for embedded processing tasks
• Provides a 32-bit data bus width for data handling
• Operates within standard commercial temperature ranges

Applications

• Embedded control systems requiring i960 compatibility
• Industrial automation controllers
• Communication equipment processing units

Procurement Notes

Verify the exact part number against official Intel/Altera documentation to ensure authenticity, as third-party listings may contain inaccuracies regarding package type or revision. Confirm that the SQFP-208 package matches your PCB footprint requirements. Check for any specific ordering suffixes that might indicate different temperature grades or packaging options, although the base model specifies commercial grade. Ensure sourcing channels provide valid traceability for critical embedded applications.

Selection Notes

Select this component when system design requires a legacy i960-compatible processor with 66MHz performance capabilities. Consider the 208-pin SQFP package constraints during layout planning. Evaluate thermal management solutions suitable for the 0°C to 85°C operating range. Compare against newer Intel Embedded Processors if modern performance metrics are required, noting that this part represents a mature technology node.

Part Context

This microprocessor is part of the broader Altera portfolio, which includes FPGAs and embedded processors. While Altera is now integrated into Intel's programmable solutions group, this specific i960-based part represents earlier embedded controller technology. It serves as a bridge between traditional microprocessors and the FPGA-centric designs that dominate the company's current high-performance offerings.

Replacement Considerations

Direct replacements should be sought within the i960 family variants. Verify pin compatibility and electrical specifications before substituting. No direct public substitute part numbers are confirmed in the provided source material.