XC5VSX50T-1FFG1136C

The XC5VSX50T-1FFG1136C is a Virtex-5 SXT field programmable gate array (FPGA) from AMD, supplied in a 1136-ball FCBGA package. It provides a high count of programmable logic resources, substantial on-chip memory, and a large I/O footprint suited to designs that require dense logic integration and extensive interfacing.

Key attributes include 52,224 logic elements, approximately 4.9 Mbits of embedded memory, and up to 480 I/O pins, delivered in a surface-mount 1136-FCBGA (35×35) package for compact system integration.

Key Features

• Core Logic  52,224 logic elements for implementing complex digital logic and custom architectures.
• Configurable Logic Blocks (CLBs)  4,080 CLBs to structure and distribute programmable logic across the device.
• Embedded Memory  Approximately 4.9 Mbits (4,866,048 bits) of on-chip RAM to support data buffering, FIFOs, and state storage.
• I/O Density  480 user I/O pins to support wide buses and multiple peripheral interfaces.
• Power Supply  Core voltage range 0.95 V to 1.05 V to match system power rails and regulator designs.
• Package & Mounting  1136-ball BGA, FCBGA package (1136-FCBGA, 35×35 mm) in a surface-mount form factor for board-level assembly.
• Operating Range & Grade  Commercial grade device with an operating temperature range of 0 °C to 85 °C.
• Compliance  RoHS compliant for environmentally regulated assemblies.

Typical Applications

• Custom logic implementation  Implement application-specific digital functions where a high count of logic elements and CLBs are required.
• Memory-intensive designs  Use the device's approximately 4.9 Mbits of embedded RAM for buffering, packet storage, and data path staging.
• High-density I/O interfacing  Leverage 480 I/O pins to connect wide data buses, parallel peripherals, or multiple serial interfaces.
• Compact system integration  The 1136-FCBGA (35×35) surface-mount package supports board-level designs with space constraints while maintaining high resource counts.

Unique Advantages

• High logic capacity: 52,224 logic elements enable complex implementations and larger state machines without external logic.
• Substantial on-chip RAM: Approximately 4.9 Mbits of embedded memory reduces the need for external memory in many buffering and storage use cases.
• Extensive I/O support: 480 I/O pins provide flexible connectivity for parallel and multi-channel systems, simplifying board routing for high-pin-count applications.
• Compact BGA package: 1136-FCBGA (35×35) delivers high integration density in a surface-mount form factor suitable for modern PCB layouts.
• Controlled core voltage range: 0.95 V to 1.05 V specification helps align power delivery design and regulator selection.
• RoHS compliant: Meets environmental regulatory requirements for lead-free assemblies.

Why Choose XC5VSX50T-1FFG1136C?

The XC5VSX50T-1FFG1136C positions itself as a high-capacity, commercially graded FPGA option for designs that demand substantial programmable logic, significant embedded memory, and broad I/O. Its combination of 52,224 logic elements, approximately 4.9 Mbits of on-chip RAM, and 480 I/O pins supports a wide range of FPGA-based implementations while fitting into compact, surface-mount 1136-FCBGA footprints.

This part is appropriate for engineering teams and procurement looking for a commercially rated Virtex-5 SXT device with clearly specified electrical, thermal, and packaging parameters to aid design planning, power budgeting, and board integration.

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