EPC2LC20

Configuration PROMs For FPGAs Overview

The Altera EPC2LC20 is a serial configuration memory integrated circuit designed for FPGA applications. It utilizes Flash storage technology with a capacity of 1.6 Mbit. The device supports operation at a maximum frequency of 10 MHz and functions within a voltage range of 3 V to 5.25 V, typically operating at 3.3 V or 5 V. It features a low power consumption profile with an operating current of 50 uA. The component is housed in a PLCC-20 surface-mount package and operates reliably within a temperature range of 0°C to +70°C.

Configuration PROMs For FPGAs Feature Summary

• Serial configuration memory IC utilizing Flash storage technology
• Designed specifically for configuring Altera FPGAs
• Supports standard 3.3 V and 5 V supply voltages
• Available in PLCC-20 surface-mount packaging

Configuration PROMs For FPGAs Applications

• Configuration of Altera FLEX 10K and FLEX 10KE FPGA families
• System initialization for programmable logic devices
• Embedded configuration storage in industrial control systems

Configuration PROMs For FPGAs Procurement Notes

Verify the specific revision level and RoHS compliance status before procurement, as the source indicates non-RoHS certification. Confirm availability through authorized distributors, noting that some channels may list this component as obsolete or discontinued. Ensure the PLCC-20 package type matches the target PCB footprint requirements strictly.

Configuration PROMs For FPGAs Selection Notes

Select the EPC2LC20 when a 1.6 Mbit configuration capacity is required for compatible Altera FPGA devices. Consider the 10 MHz programming speed and PLCC-20 package constraints during board design. Evaluate the 3.3 V/5 V dual-voltage support against the system power architecture. Verify thermal performance within the 0°C to +70°C commercial temperature range for the intended application environment.

Configuration PROMs For FPGAs Part Context

The EPC2LC20 belongs to the EPC2 series of Enhanced Programmable Configuration devices manufactured by Altera (now Intel). This series provides non-volatile storage for FPGA configuration data, ensuring reliable startup sequences. It is part of the broader ecosystem of programmable logic components designed for complex digital system integration.

Configuration PROMs For FPGAs Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult official Altera compatibility matrices for legacy replacements.