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AMD XC7S50-1FGGA484C — FPGA / CPLD & Programmable Logic

AMD XC7S50-1FGGA484C Spartan-7 FPGA, 52160 LEs, 250 I/O

MPNXC7S50-1FGGA484C
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AMD Spartan®-7 FPGA, XC7S50-1FGGA484C, 52160 logic cells, 250 I/O, 2764800 total RAM bits, 484-BGA, 0°C to 85°C, tray.

$75.1100Ref. price · indicative, final on quote
Packaging484-BGA
RoHSROHS3 Compliant
SeriesSpartan®-7
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

XC7S50-1FGGA484C specifications
ParameterValue
SeriesSpartan®-7
MountingSurface Mount
Voltage0.95V ~ 1.05V
Operating temperature0°C ~ 85°C (TJ)
PackageTray
Number of i (O)250
Case484-BGA
Total RAM bits2764800
Number of LABs (CLBs)4075
Number of logic elements (Cells)52160

Product details

Logic density and I/O budget

The XC7S50-1FGGA484C packs 52,160 logic cells in 4,075 CLB slices — enough for a soft-core processor, a few DSP pipelines, and glue logic without filling the fabric. The 250 user I/O break out to the 484-ball BGA, giving you roughly half the balls as signal pins; the rest are power and ground for the 0.95V–1.05V core and the I/O banks. On-chip block RAM totals 2,764,800 bits — about 337 KB. That is enough for a moderate packet buffer or a couple of frame lines at 720p, but anything larger needs the external memory controller built from the fabric.

484-ball FPBGA, 23×23 mm body, 1.0 mm ball pitch. Surface-mount only; the BGA footprint demands a multi-layer PCB with via-in-pad or microvia fan-out for the inner rows.

Lifecycle and compliance

ROHS3 compliant — no exemptions beyond the standard ten substance restrictions. The base product number is XC7S50; the suffix -1FGGA484C encodes the speed grade (-1, the slowest), the package (FGGA484), and the temperature range (C for commercial).

Frequently asked questions

What is the closest pin-compatible alternative to XC7S50-1FGGA484C?

Within the Spartan-7 family, the XC7S50-1FGGA484C is the only density in the 484-ball package at this logic size. The XC7S25-1FGGA484C is pin-compatible but has half the logic (23,360 cells) and less block RAM. The XC7S100-1FGGA484C shares the same footprint but is a larger die with 102,400 cells — a drop-in replacement only if your design's power delivery and thermal budget can handle the higher static current.

What compliance documentation does AMD provide for XC7S50-1FGGA484C?

AMD provides a RoHS compliance certificate (ROHS3 Compliant) and the standard material declaration data sheet. The part is not UL or IEC certified as a component — FPGA compliance to end-equipment standards (UL 60950, IEC 61508) is assessed at the system level.