XC7VX1140T-2FLG1928C — Xilinx Virtex-7 XT FPGA
The XC7VX1140T-2FLG1928C is a high-performance Virtex-7 XT family FPGA from Xilinx (now AMD), built on a 28 nm HKMG, high-performance, low-power (HPL) process. Engineered for bandwidth-hungry applications, this device delivers 1.4 Tb/s of I/O bandwidth, 4.7 TMAC/s of DSP performance, and 1,139,200 logic cells in a single 1928-ball FCBGA package — making it one of the most powerful 7-series FPGAs ever shipped.
Why Choose the XC7VX1140T-2FLG1928C?
This commercial-grade, -2 speed grade device targets the most demanding wired communications, data center, ATE, and high-end signal-processing systems. Compared to the previous Virtex-6 generation, it consumes up to 50% less power while delivering significantly higher logic density and serial bandwidth. Designers can use it as a fully programmable alternative to costly ASICs and ASSPs, dramatically reducing time-to-market.
Key Features of the XC7VX1140T-2FLG1928C
The chip integrates Stacked Silicon Interconnect (SSI) technology to combine multiple super logic regions (SLRs) into one massive die. As a result, it supports advanced 6-input LUT logic, 36 Kb dual-port BRAM with built-in FIFO, an XADC analog block with dual 12-bit 1 MSPS ADCs, and DDR3 memory interfaces running up to 1,866 Mb/s. For more details on the broader product family, visit our Xilinx FPGA page.
3. Technical Specifications
Core Logic & Memory
| Parameter |
Value |
| Logic Cells |
1,139,200 |
| CLB Slices |
178,000 |
| Max Distributed RAM |
17,700 Kb |
| Block RAM (36 Kb blocks) |
1,880 / 67,680 Kb total |
| DSP48E1 Slices |
3,360 |
| Peak DSP Performance |
4.7 TMAC/s |
| Clock Management Tiles (CMTs) |
24 |
I/O, Transceivers & Connectivity
| Parameter |
Value |
| User I/O (this package) |
480 |
| GTH Serial Transceivers |
96 (up to 13.1 Gb/s) |
| PCIe Gen2 Hard Blocks |
4 (x8) |
| DDR3 Interface Speed |
Up to 1,866 Mb/s |
| Total I/O Bandwidth |
1.4 Tb/s |
| XADC |
Dual 12-bit 1 MSPS ADCs |
Package, Power & Environment
| Parameter |
Value |
| Package |
FCBGA-1928 (FLG1928) |
| Core Voltage (V<sub>CCINT</sub>) |
1.0 V |
| Speed Grade |
-2 |
| Temperature Grade |
Commercial, 0°C to 85°C (T<sub>J</sub>) |
| Process Technology |
28 nm HKMG HPL |
| Mounting |
Surface Mount (SMD) |
Typical Applications of the XC7VX1140T-2FLG1928C
Engineers deploy the XC7VX1140T-2FLG1928C in 100G/400G optical transport platforms, software-defined radio, radar and beamforming systems, automated test equipment (ATE), high-frequency trading accelerators, medical imaging, and broadcast video processing. Its huge transceiver count and DSP fabric also make it ideal for AI inference prototyping and ASIC emulation.
Order the XC7VX1140T-2FLG1928C
We supply 100% original, factory-sealed XC7VX1140T-2FLG1928C units with full traceability, ESD-safe packaging, and worldwide express shipping. Request a quote today for the best lead time and pricing.
