EPC1441LC20

Configuration PROMs For FPGAs Overview

The Altera EPC1441LC20 is a serial configuration memory device designed for SRAM-based Field Programmable Gate Arrays (FPGAs). It utilizes Flash memory technology to store configuration data, ensuring non-volatile retention of the FPGA bitstream. The component operates with a maximum clock frequency of 8 MHz and supports dual voltage supplies of 3.3 V and 5 V. It features a low standby current consumption of 30 uA and is housed in a PLCC-20 surface-mount package. The device provides 440 kbit of storage capacity.

Configuration PROMs For FPGAs Feature Summary

• Provides non-volatile storage for FPGA configuration data using Flash memory technology
• Supports easy integration via a simple serial interface compatible with Altera development tools
• Operates reliably across standard industrial temperature ranges with low power consumption

Configuration PROMs For FPGAs Applications

• Configuration of SRAM-based FLEX devices
• Configuration of SRAM-based ACEX devices
• Configuration of SRAM-based APEX devices

Configuration PROMs For FPGAs Procurement Notes

Verify component authenticity through authorized distributors or original manufacturer channels due to legacy status. Confirm RoHS compliance requirements against specific project standards. Ensure proper handling procedures are followed during installation to prevent electrostatic discharge damage. Validate pin compatibility with target PCB footprints before procurement.

Configuration PROMs For FPGAs Selection Notes

Select this component when configuring older Altera SRAM-based FPGA families requiring serial initialization. Compare storage density requirements against alternative EPC series members. Evaluate voltage level compatibility with the target FPGA's configuration pins. Consider package availability constraints given the mature lifecycle stage of the device family.

Configuration PROMs For FPGAs Part Context

This part belongs to the Enhanced Configuration (EPC) device family produced by Altera, now part of Intel. These devices serve as external configuration memories for various programmable logic families. The EPC series enables reliable system startup by storing the configuration bitstream that defines the FPGA's internal logic structure and I/O assignments.

Configuration PROMs For FPGAs Replacement Considerations

Public confirmed substitute part numbers: EPC1441LC20N.