XC4VLX15-10FFG668I

The XC4VLX15-10FFG668I is a Virtex®-4 LX Field Programmable Gate Array (FPGA) manufactured by AMD. It provides a defined combination of logic capacity, on-chip memory, and I/O density in a 668-ball FCBGA package for surface-mount applications.

This industrial-grade device is designed for projects that require up to 13,824 logic elements, approximately 0.885 Mbits of embedded RAM, and as many as 320 I/O signals while operating across a wide temperature and supply-voltage range.

Key Features

• Logic Capacity  Approximately 13,824 logic elements to implement custom digital functions and parallel processing pipelines.
• On-Chip Memory  Approximately 0.885 Mbits of embedded RAM for buffering, frame storage, and small lookup tables.
• I/O Density  320 user I/O pins to support broad interfacing with external devices and high-pin-count system designs.
• Package & Mounting  668-ball FCBGA package (668-FCBGA, 27×27) optimized for surface-mount assembly in compact board layouts.
• Power Supply  Operates from a core voltage range of 1.14 V to 1.26 V to meet system power requirements.
• Industrial Temperature Range  Rated for operation from −40 °C to 100 °C for use in industrial environments.
• Standards & Compliance  RoHS compliant, supporting lead-free manufacturing processes.

Typical Applications

• Industrial Control Systems  Use the FPGA for custom control logic, timing, and deterministic I/O handling in industrial automation equipment operating across wide temperatures.
• Communications and Networking  Implement protocol handling, packet buffering, and interface bridging where substantial I/O and embedded memory are required.
• Embedded Processing and Acceleration  Offload compute-intensive logic to the FPGA fabric using the available logic elements and on-chip RAM for intermediate storage.

Unique Advantages

• Balanced Logic and Memory: The combination of ~13,824 logic elements and ~0.885 Mbits of embedded RAM enables mid-range system integration without external memory for many functions.
• High I/O Count: 320 I/O pins provide flexibility to connect multiple peripherals, sensors, and interfaces directly to the FPGA fabric.
• Industrial Temperature Rating: Operation from −40 °C to 100 °C supports deployment in harsher environments where extended thermal range is required.
• Compact SMD Package: The 668-FCBGA (27×27) package delivers high pin count in a compact form factor suitable for surface-mount assembly.
• Controlled Core Voltage: Narrow core supply range (1.14 V to 1.26 V) simplifies power-supply design for stable core operation.
• RoHS Compliant: Supports lead-free process flows and environmental compliance for modern manufacturing.

Why Choose XC4VLX15-10FFG668I?

The XC4VLX15-10FFG668I positions itself as a practical industrial-grade FPGA option when you need a specific balance of logic resource, embedded memory, and high I/O count in a compact 668-ball FCBGA package. Its defined electrical and thermal ranges make it suitable for designs that require predictable operation across a wide ambient temperature span.

Engineers and procurement teams seeking a Virtex®-4 LX device from AMD will find this part suited to mid-range custom logic, interface consolidation, and embedded acceleration tasks where on-chip resources and industrial-grade operation are important selection criteria.

Request a quote or submit an inquiry to check current availability and pricing for the XC4VLX15-10FFG668I. Our team can provide lead-time and ordering details tailored to your project needs.