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

سلسلة الطرازات	Example Part Number	Logic Capacity	الحزمة	Temp Grade	الاستخدام النموذجي	التوفر
XC5VLX330	xc5vlx330-2ffg1760i	Very High	FFG1760	Industrial / Commercial	Telecom, Data Processing	محدودة
XC5VLX155	xc5vlx155-1ffg1153c	High	FFG1153	Commercial	Networking, Embedded	Medium
XC5VLX50 (676)	xc5vlx50-2ffg676i	Medium	FFG676	صناعي	Industrial Control	Good
XC5VLX50 (1153)	xc5vlx50-2ffg1153i	Medium	FFG1153	صناعي	High I/O Systems	Medium
XC5VLX50T	xc5vlx50t-2ffg1136i	Medium + GTX	FFG1136	صناعي	High-Speed Communication	محدودة
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

في LXBSEMI, we support global buyers with:

• Verified inventory before quotation
• مصادر FPGA التي يصعب العثور عليها
• استجابة سريعة لطلب عروض الأسعار
• 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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