XC4VLX15-10FFG668C

The XC4VLX15-10FFG668C is a Virtex-4 LX field programmable gate array in a 668-ball FCBGA package. It provides a balance of programmable logic capacity, on‑chip memory, and I/O density for commercial-grade embedded and digital designs. Key value comes from its combination of 13,824 logic elements, approximately 0.84 Mbits of embedded RAM, and 320 user I/O signals in a compact surface-mount package.

Key Features

• Logic Capacity — 13,824 logic elements (configured cells) to implement combinational and sequential logic functions.
• Configurable Logic Blocks (CLBs) — 1,536 CLB units providing the fabric for routing and logic implementation.
• Embedded Memory — Approximately 0.84 Mbits of on-chip RAM for buffering, state storage, and small data structures.
• I/O Density — 320 user I/O pins to support wide parallel interfaces and multiple external peripherals.
• Power and Supply — Core voltage range of 1.14 V to 1.26 V for device core power requirements.
• Package and Mounting — 668-FCBGA (27×27) package, surface-mount mounting type for compact board-level integration.
• Operating Conditions — Commercial operating temperature range from 0 °C to 85 °C.
• Environmental Compliance — RoHS compliant.

Unique Advantages

• Substantial programmable logic: 13,824 logic elements offer the resources needed for mid-range FPGA designs without overprovisioning.
• On‑chip memory for local buffering: Approximately 0.84 Mbits of embedded RAM reduces dependency on external memory for small to moderate data storage.
• High I/O count: 320 I/O pins support multi-device interfaces, parallel peripherals, and flexible board partitioning.
• Compact FCBGA packaging: 668-ball FCBGA (27×27) enables high-density board layouts with surface-mount assembly.
• Commercial-grade readiness: Rated for 0 °C to 85 °C operation to match general-purpose embedded and electronic product environments.
• Regulatory consideration: RoHS compliance supports environmental and manufacturing requirements.

Why Choose XC4VLX15-10FFG668C?

The XC4VLX15-10FFG668C positions itself as a practical choice for designs that need a balanced mix of logic capacity, embedded memory, and plentiful I/O in a compact surface-mount FCBGA package. Its specification set — 13,824 logic elements, roughly 0.84 Mbits of RAM, 320 I/Os, and a 668-ball package — makes it suitable for commercial embedded systems where board space, I/O flexibility, and on-chip resources are key considerations.

Choosing this device provides a straightforward path to scale and integration within the Virtex®-4 LX product family footprint and supports compliance with RoHS requirements for environmentally conscious manufacturing.

Request a quote or submit a parts inquiry to receive pricing and availability information for the XC4VLX15-10FFG668C.