XC5VLX330 FPGA Guide: High-Density Virtex-5 for Demanding Applications

Virtex-5 FPGA Comparison Table & Selection Guide (2026)

If you’re comparing Xilinx Virtex-5 FPGA models, the most commonly sourced devices include
XC5VLX330, XC5VLX155, XC5VLX50, and XC5VLX30.

In real-world sourcing, buyers prioritize exact part matching, availability, and package compatibility rather than upgrading to newer solutions.

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Virtex-5 FPGA Comparison Table

Dòng sản phẩm	Example Part Number	Logic Capacity	Gói	Temp Grade	Sử dụng thông thường	Tình trạng sẵn có
XC5VLX330	XC5VLX330-2FFG1760I	Very High	FFG1760	Industrial / Commercial	Telecom, Data Processing	Hạn chế
XC5VLX155	XC5VLX155-1FFG1153C	High	FFG1153	Commercial	Networking, Embedded	Medium
XC5VLX50 (676)	XC5VLX50-2FFG676I	Medium	FFG676	Công nghiệp	Industrial Control	Good
XC5VLX50 (1153)	XC5VLX50-2FFG1153I	Medium	FFG1153	Công nghiệp	High I/O Systems	Medium
XC5VLX50T	XC5VLX50T-2FFG1136I	Medium + GTX	FFG1136	Công nghiệp	High-Speed Communication	Hạn chế
XC5VLX30	XC5VLX30-1FFG324C	Low-Medium	FFG324	Commercial	Control Systems	Good

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How to Choose the Right Virtex-5 FPGA

1. Based on Complexity

– XC5VLX330 / XC5VLX155 → Complex systems
– XC5VLX50 → Balanced applications
– XC5VLX30 → Cost-sensitive designs

2. Based on Package

FFG1760, FFG1153, FFG676, and FFG324 must match your PCB layout. In most cases, package mismatch means redesign.

3. Based on Availability

– Easier to source → XC5VLX50 (FFG676), XC5VLX30
– Harder to source → XC5VLX330, XC5VLX50T

Cross Reference & Alternatives

If your exact model is unavailable, you can explore alternatives here:

Xilinx FPGA Cross Reference Guide

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Why Choose LXBSEMI

Tại LXBSEMI, we support global buyers with:

• Verified inventory before quotation
• Nguồn cung cấp FPGA khó tìm
• Phản hồi nhanh cho yêu cầu báo giá (RFQ)
• Global shipping

Especially for:

• XC5VLX330-2FFG1760I
• XC5VLX50T-2FFG1136I
• XC5VLX155-1FFG1153C

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FAQ

Is Virtex-5 FPGA still available?

Yes, mainly through independent suppliers.

What is the most commonly used model?

XC5VLX50 is widely used due to balanced performance and availability.

Can I replace XC5VLX50 with XC5VLX30?

Only if your design allows reduced logic capacity.

What does FFG676 mean?

It refers to package type and pin count.

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