EP4CE6E22C6N

The EP4CE6E22C6N is an Intel Cyclone IV E field programmable gate array (FPGA) offered in a 144‑lead exposed‑pad LQFP package. It provides 6,272 logic elements, approximately 0.276 Mbits of embedded memory (276,480 total RAM bits) and 91 general‑purpose I/O pins for flexible digital integration.

Designed for general programmable‑logic applications, this commercial‑grade FPGA combines a low‑voltage core (1.15–1.25 V), surface‑mount packaging and RoHS compliance to support compact, reconfigurable designs in applications that require on‑chip logic, memory and configurable I/O.

Key Features

• Logic Capacity – 6,272 logic elements for implementing custom digital functions and moderate‑complexity logic designs.
• Embedded Memory – Approximately 0.276 Mbits of on‑chip RAM (276,480 bits) to support buffering, FIFOs and small data tables without external memory.
• I/O Count – 91 user I/O pins to interface with peripherals, sensors, buses and other digital devices.
• Power Domain – Core voltage supply specified from 1.15 V to 1.25 V, enabling operation within the Cyclone IV E recommended core range.
• Package – Surface‑mount 144‑LQFP with exposed pad; supplier package listed as 144‑EQFP (20×20) for board‑level footprint reference.
• Operating Range & Grade – Commercial grade with an operating temperature range of 0 °C to 85 °C.
• Regulatory – RoHS compliant for lead‑free assembly and regulatory alignment.
• Documentation – Supported by the Cyclone IV Device Handbook (Volume 3) and related device datasheets covering operating conditions, DC characteristics and switching specifications.

Typical Applications

• Custom Digital Logic – Implement combinational and sequential logic functions where 6,272 logic elements provide programmable hardware acceleration and control logic.
• Embedded Memory Tasks – Use the on‑chip RAM (approximately 0.276 Mbits) for small buffers, FIFOs and lookup tables to reduce external memory requirements.
• I/O Bridging and Interface Control – Leverage 91 I/O pins to bridge between sensors, peripheral devices and host processors or to implement custom protocol logic.

Unique Advantages

• Balanced Logic and Memory – A combination of 6,272 logic elements and 276,480 RAM bits enables mid‑range designs that need both logic density and local storage.
• Flexible I/O Count – Ninety‑one I/O pins give designers options for multiple interfaces and parallel connections without immediate need for I/O expanders.
• Compact Surface‑Mount Package – 144‑lead LQFP with exposed pad supports high‑density PCB layouts and thermal management at the board level.
• Low‑Voltage Core – Core supply between 1.15 V and 1.25 V aligns with Cyclone IV E device requirements for efficient core operation.
• Commercial Temperature Suitability – Rated for 0 °C to 85 °C operation for standard commercial embedded systems.
• Regulatory Compliance – RoHS status compliant for lead‑free manufacturing processes.

Why Choose EP4CE6E22C6N?

The EP4CE6E22C6N positions itself as a practical Cyclone IV E FPGA option for designers who need a mid‑range programmable logic device with ample I/O and on‑chip memory. Its 6,272 logic elements, substantial embedded RAM and 91 I/O pins make it suitable for compact, reconfigurable designs that require local buffering and flexible interfacing.

Backed by the Cyclone IV device documentation set, this FPGA fits development workflows that rely on detailed device specifications for operating conditions, power and switching characteristics, while meeting RoHS requirements for modern assembly processes.

Request a quote or submit your requirements today to evaluate EP4CE6E22C6N for your next programmable‑logic design.