EPF8820ABC225-4

Field Programmable Gate Array Overview

The EPF8820ABC225-4 is a Field Programmable Gate Array (FPGA) belonging to the Altera FLEX 8000 family. It features 672 logic elements and 152 I/O lines within a 225-pin PBGA package. The device supports configurable I/O operation for both 3.3V and 5V systems, with a supply voltage range of 4.75V to 5.25V. It operates within an industrial temperature range of -40°C to +85°C. Key internal resources include 820 flip-flops and 84 Logic Array Blocks (LABs).

Field Programmable Gate Array Feature Summary

• Contains 672 logic elements organized into 84 LABs.
• Supports configurable I/O levels for 3.3V or 5V operation.
• Industrial temperature rating from -40°C to +85°C.
• Utilizes a 225-pin Plastic Ball Grid Array (PBGA) package.

Field Programmable Gate Array Applications

• Complex digital logic implementation in industrial control systems.
• Protocol conversion and signal processing tasks.
• Embedded system design requiring high-density programmable logic.

Field Programmable Gate Array Procurement Notes

Verify component authenticity due to potential availability issues. Confirm RoHS compliance status as older variants may not meet current environmental standards. Ensure proper handling procedures are followed given humidity sensitivity classifications associated with this package type.

Field Programmable Gate Array Selection Notes

Select this model when 672 logic elements and 152 I/Os are required. Choose the ABC suffix specifically for the 225-pin BGA package configuration. Verify that the target application environment falls within the -40°C to +85°C operating temperature range.

Field Programmable Gate Array Part Context

This part belongs to the FLEX 8000 series, representing an early generation of dense FPGAs from Altera. It serves as a foundational component for legacy designs requiring substantial logic capacity before the introduction of more advanced architectures like Stratix or Cyclone.

Field Programmable Gate Array Replacement Considerations

No direct public substitutes are listed. Modern equivalents such as the Cyclone IV E or Agilex families offer higher performance but require significant redesign of logic and pinout configurations.