EP1C4F400C8N

The EP1C4F400C8N is a Cyclone® series SRAM-based FPGA delivering a mid-range combination of programmable logic, embedded memory, and I/O density for commercial designs. It implements the Cyclone architecture and is suited for data-path and system interface tasks that require flexible logic, on-chip RAM, and substantial I/O connectivity.

Targeted at applications that benefit from moderate logic capacity and memory, this surface-mount 400-BGA packaged device balances integration and board-level simplicity while operating across a commercial temperature range.

Key Features

• Core Logic Approximately 4,000 logic elements provide programmable resources for custom datapath, control, and glue logic implementations.
• Embedded Memory Approximately 0.08 Mbits of embedded memory (78,336 total RAM bits) for FIFOs, buffers, and small on-chip storage.
• I/O Capacity Up to 301 user I/O pins enable broad external interfacing for parallel buses, memory interfaces, and peripheral connectivity.
• Clocking Two PLLs are available on the EP1C4 device to support clock multiplication and phase adjustments for system timing requirements.
• Power Nominal core supply range of 1.425 V to 1.575 V to meet the Cyclone family core requirements.
• Package and Mounting 400-ball FineLine BGA (400-FBGA, 21 × 21) in a surface-mount package for compact board integration and reliable connections.
• Operating Range Commercial grade operation from 0 °C to 85 °C suitable for general-purpose electronics and embedded systems.
• Compliance RoHS compliant to support lead-free assembly and regulatory requirements.

Typical Applications

• Data-Path Processing Implement custom datapath logic and protocol handling using the device's 4,000 logic elements and on-chip memory.
• Memory Interface Support Integration with external memory systems and DDR-style interfaces using the Cyclone architecture's memory friendliness and available PLLs for timing.
• System Glue and Peripheral Control Bridge ASSP/ASIC functions, implement bus adaptation, and manage peripheral interfaces with the device's broad I/O complement.
• Prototyping and Mid-Density FPGA Designs Use as a cost-effective programmable platform for evaluating IP cores, interfacing components, and iterative hardware development.

Unique Advantages

• Balanced Logic and Memory: ~4,000 logic elements combined with ~0.08 Mbits of embedded RAM enable compact implementation of control and buffering functions without external SRAM for many designs.
• High I/O Count: Up to 301 I/O pins provide the flexibility to connect wide parallel buses, external memories, and multiple peripherals directly to the FPGA.
• Integrated Clock Management: Two PLLs on-chip support flexible clocking schemes, enabling clock multiplication and phase alignment for system timing needs.
• Compact, Assembly-Friendly Package: The 400-FBGA (21 × 21) surface-mount package helps conserve PCB area while providing a high pin count for complex I/O routing.
• Commercial Temperature Rating: Specified for 0 °C to 85 °C, the device is suited to commercial embedded applications and general-purpose electronics.
• RoHS Compliant: Supports lead-free manufacturing and compliance objectives for modern electronic products.

Why Choose EP1C4F400C8N?

The EP1C4F400C8N delivers a practical mix of programmable logic, embedded memory, and extensive I/O in a compact 400-BGA package, making it appropriate for commercial data-path, interface, and system glue applications. Its Cyclone® architecture features (including two PLLs and a balance of logic and RAM) give designers the flexibility to implement timing-sensitive interfaces and medium-complexity logic without excessive board-level components.

This device is well suited for teams seeking a cost-conscious, mid-density FPGA platform with commercial temperature operation, RoHS compliance, and a package that simplifies PCB layout for high-pin-count requirements.

Request a quote or submit an inquiry to receive pricing and availability for the EP1C4F400C8N. Our team can provide lead time and ordering information to support your design schedule.