EPCE4QC100N

Configuration PROMs For FPGAs Overview

The EPCE4QC100N is a serial configuration memory device from the EPC family, manufactured by Altera. It provides 4 Mbit (512 K x 8) of non-volatile storage for FPGA configuration data. The component operates on a single 3.0 V to 3.6 V power supply and supports system-in-programmable functionality. It utilizes a 100-pin PQFP package with surface-mount installation. The device is rated for commercial temperature ranges from 0°C to +70°C.

Configuration PROMs For FPGAs Feature Summary

• Provides non-volatile storage for FPGA configuration bitstreams
• Supports system-in-programmable operations for field updates
• Interfaces directly with Altera FPGAs via serial protocols

Configuration PROMs For FPGAs Applications

• Configuration of Altera Cyclone series FPGAs
• Configuration of Altera Stratix series FPGAs
• Industrial control systems requiring reliable FPGA initialization

Configuration PROMs For FPGAs Procurement Notes

Verify component authenticity through authorized channels as this part is discontinued. Confirm package integrity and moisture sensitivity handling requirements prior to assembly. Check for specific revision markings that may indicate manufacturing changes documented in official PCNs. Ensure compatibility with existing FPGA design files before procurement.

Configuration PROMs For FPGAs Selection Notes

Select this component when designing systems requiring 4 Mbit capacity for FPGA configuration. Verify that the target FPGA supports the specific serial interface protocol used by the EPC family. Consider the 100-pin PQFP footprint constraints during PCB layout. Evaluate thermal management needs within the specified commercial temperature range.

Configuration PROMs For FPGAs Part Context

The EPCE4QC100N belongs to the Enhanced Configuration (EPC) device family designed specifically for Altera programmable logic devices. These components serve as primary configuration sources, replacing older parallel PROM technologies. The EPC series offers higher density and simpler interface requirements compared to previous generations.

Configuration PROMs For FPGAs Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. As the product is discontinued, alternative solutions require redesigning the configuration circuitry or selecting newer generation configuration devices compatible with the target FPGA.