EPC16QI100

Configuration PROMs For FPGAs Overview

The Altera EPC16QI100 is a serial configuration memory device designed for FPGA systems. It utilizes Flash storage technology with a capacity of 16 Mbit. The component operates at a maximum frequency of 33 MHz and requires a supply voltage between 3 V and 3.6 V. It functions within an industrial temperature range of -40°C to +85°C. The device is housed in a 100-pin PQFP package (20x14 mm) suitable for surface mount installation.

Configuration PROMs For FPGAs Feature Summary

• System-in-Promodifiable capability allows for configuration updates without removing the device from the circuit board.
• Serial interface architecture reduces pin count requirements compared to parallel configuration methods.

Configuration PROMs For FPGAs Applications

• Configuration of Altera FLEX 10K series Field Programmable Gate Arrays
• Configuration of Altera FLEX 10KE series Embedded Programmable Logic Devices
• Configuration of Altera EP20K series programmable logic devices

Configuration PROMs For FPGAs Procurement Notes

Verify the specific suffix code to confirm the operating temperature range, as the EPC16 family includes variants with different thermal specifications. Confirm RoHS compliance status, as older production runs may not meet current environmental regulations. Check for End-of-Life notifications or Product Change Notices regarding packaging or material changes before finalizing procurement plans.

Configuration PROMs For FPGAs Selection Notes

Select this component when configuring Altera devices requiring 16 Mbit of non-volatile storage. Ensure the target FPGA supports serial configuration protocols compatible with the EPC16 series. Verify that the system power supply remains stable within the 3 V to 3.6 V range during operation to maintain data integrity.

Configuration PROMs For FPGAs Part Context

The EPC16QI100 belongs to the Enhanced Configuration (EPC) device family developed by Altera. These devices serve as non-volatile memory solutions for storing configuration bitstreams for various Altera FPGA families. The QI suffix typically denotes the industrial temperature grade and specific package variant within the broader EPC16 product line.

Configuration PROMs For FPGAs Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. The EPC16QI100 is listed as discontinued. Designers should consult official replacement guides or contact the manufacturer for validated alternatives compatible with the target FPGA configuration requirements.