XC4VLX60-10FF668C

The XC4VLX60-10FF668C is a Virtex-4 LX Field Programmable Gate Array (FPGA) IC designed for commercial electronic systems requiring high-density programmable logic and abundant I/O. Built around a high-capacity logic fabric, this device provides extensive on-chip memory and a large number of signal pins for complex digital designs.

With a core supply range of 1.14 V to 1.26 V and an operating temperature range of 0 °C to 85 °C, the device is targeted at commercial applications that need scalable, reconfigurable logic resources in a 668-FCBGA package for surface-mount assembly.

Key Features

• Logic Capacity — Approximately 59,904 logic elements enable implementation of complex digital functions and large FPGA designs.
• Embedded Memory — Approximately 2.95 Mbits of on-chip RAM provide storage for buffers, FIFOs, and state information close to the logic fabric.
• High Pin Count I/O — 448 I/O pins support extensive external interfacing and parallel connectivity for high-density systems.
• Package — 668-FCBGA (27 × 27) package in a 668-BBGA/FCBGA footprint, optimized for surface-mount PCB assembly.
• Power — Core voltage supply range of 1.14 V to 1.26 V allows precise power delivery for the device core.
• Operating Range — Commercial grade with an operating temperature range of 0 °C to 85 °C suitable for standard commercial environments.
• Environmental Compliance — RoHS compliant for use in designs that require lead-free components.

Typical Applications

• Custom Digital Systems — Implement application-specific logic, control algorithms, and protocol bridges using the device’s large logic capacity and embedded memory.
• High-Density I/O Interfaces — Support complex board-level interfacing and parallel data paths with 448 I/O pins.
• Prototyping and Development — Use the reprogrammable fabric for validating hardware architectures and iterating designs before production.

Unique Advantages

• Substantial Logic Resources: Approximately 59,904 logic elements allow integration of extensive functionality on a single device, reducing external component count.
• On-Chip Memory: Approximately 2.95 Mbits of embedded RAM minimize off-chip memory dependence for buffers and state machine storage.
• Ample I/O: 448 I/O pins provide flexibility to connect multiple peripherals and parallel interfaces without multiplexing compromises.
• Surface-Mount 668-FCBGA Package: High-pin-count package supports compact board layouts while enabling high-density signal routing.
• Commercial-Grade Operation: Rated for 0 °C to 85 °C, suitable for a wide range of commercial electronic products and development platforms.
• RoHS Compliance: Meets lead-free assembly requirements for modern manufacturing processes.

Why Choose XC4VLX60-10FF668C?

The XC4VLX60-10FF668C positions itself as a high-density, commercially graded Virtex-4 LX FPGA option for designers who need extensive logic, embedded memory, and large I/O capacity in a compact FCBGA package. Its combination of approximately 59,904 logic elements, roughly 2.95 Mbits of on-chip RAM, and 448 I/Os makes it well suited for integrating complex digital functions and high-bandwidth interfaces on a single programmable device.

This device offers a practical balance of performance and integration for engineering teams developing custom digital systems, prototype platforms, and commercial electronic products where reconfigurable logic and substantial local memory are required. The RoHS-compliant, surface-mount 668-FCBGA package supports modern assembly flows while the specified operating and power ranges align with standard commercial design practices.

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