EP1C3T144C8

Field Programmable Gate Array Overview

The EP1C3T144C8 is a Cyclone family Field Programmable Gate Array (FPGA) manufactured by Altera. It utilizes a 0.13-micrometer, 1.5-volt all-layer copper SRAM process technology. The device integrates 2,910 logic elements and provides up to 59,904 bits of embedded RAM. It features a 144-pin TQFP package with 104 user I/O pins. Electrical specifications include a core voltage range of 1.15V to 1.25V and an I/O supply voltage of 3.30V. The component supports operation within a commercial temperature range of 0°C to 85°C and includes integrated Phase-Locked Loops (PLLs) for clock management.

Field Programmable Gate Array Feature Summary

• Supports high-speed LVDS I/O standards with data rates up to 640 Mbps
• Integrates dedicated double data rate (DDR) interface capabilities for memory applications
• Includes multiple PLLs for precise clock multiplication and phase shifting

Field Programmable Gate Array Applications

• Merging units requiring real-time signal capture and synchronization in power systems
• Digital logic design implementations involving keyboard matrix scanning and LED/LCD display control
• Data-path applications interfacing with ASSP and ASIC devices via PCI or DDR SDRAM

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'C8' against official datasheets to confirm the guaranteed maximum operating frequency. Ensure the package type matches the required PCB footprint, as variations exist between TQFP and other 144-pin formats. Confirm RoHS compliance status if environmental regulations apply to the final assembly. Cross-reference the manufacturer part number with current distributor listings to ensure availability and authenticity.

Field Programmable Gate Array Selection Notes

Select this component when a moderate density FPGA with embedded memory is required for cost-sensitive designs. The 2,910 logic element count suits simple control logic or interface bridging tasks. Consider the 1.5V core voltage requirements for power budget calculations. Evaluate the 104 available I/O pins against system connectivity needs before choosing alternative densities within the Cyclone family.

Field Programmable Gate Array Part Context

This device belongs to the original Cyclone FPGA family, representing early iterations of Altera's low-cost programmable logic solutions. It serves as a foundational component for educational development boards and entry-level industrial controllers. The architecture predates later generations like Cyclone II and III but established key features such as embedded block RAM and PLL integration for mainstream FPGA adoption.

Field Programmable Gate Array Replacement Considerations

EP1C3T144C8N: Pin-compatible upgrade with potentially different speed grade or manufacturing revision.