XC3S50A-4VQG100I vs XC3S50-4VQG100C Comparison
Detailed side-by-side comparison of XC3S50A-4VQG100I by AMD and XC3S50-4VQG100C by Xilinx. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | XC3S50A-4VQG100I | XC3S50-4VQG100C |
|---|---|---|
| Brand | AMD | Xilinx |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Unknown | Unknown |
| Device Type | Spartan-3A FPGA | Spartan-3 field-programmable gate array (FPGA) |
| Logic Cells | 1,584 logic cells | 1,584 cells |
| Logic Gates | 50,000 gates | — |
| User I/O Count | 68 I/O | — |
| Core Supply Voltage | 1.2 V | 1.2 V |
| Speed Grade | -4 speed grade | — |
| Industrial Temperature Range | -40°C to +100°C | — |
| Package | 100-pin TQFP | 100-pin TQFP (VQ100) |
| Package Family | TQFP family, surface-mount package | — |
| Mounting Type | Surface mount | — |
| Programmable Logic Type | FPGA | — |
| I/O Architecture | 68 user I/O pins | — |
| Configuration Interface | [DATA_NEEDED: configuration interface] | — |
| Block RAM | [DATA_NEEDED: block RAM capacity] | 72 Kb |
| Distributed RAM | [DATA_NEEDED: distributed RAM capacity] | — |
| Maximum I/O Voltage | [DATA_NEEDED: maximum I/O voltage] | — |
| Clocking Resources | [DATA_NEEDED: clock and PLL resources] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| System Gates | — | 50,000 gates |
| Logic Blocks | — | 192 blocks |
| Performance Grade | — | -4 |
| Stated Performance | — | 630 MHz |
| Fabrication Technology | — | 90 nm |
| Package Pitch | — | 0.5 mm |
| Operating Temperature | — | 0°C to 85°C |
| Lead-Free Status | — | Lead-free |
| Programmable Logic | — | Configurable FPGA logic and interconnect |
| Embedded Memory | — | 72 Kb block RAM |
| I/O Pin Count | — | 100 pins |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |