XC3S50A-4VQ100I vs XC3S50-4VQ100I Comparison
Detailed side-by-side comparison of XC3S50A-4VQ100I by AMD and XC3S50-4VQ100I by AMD. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | XC3S50A-4VQ100I | XC3S50-4VQ100I |
|---|---|---|
| Brand | AMD | AMD |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Unknown |
| Device Type | Spartan-3A Field Programmable Gate Array (FPGA) | Spartan-3 Field Programmable Gate Array (FPGA) |
| System Gates | 50,000 gates | 50,000 |
| Logic Cells | 1,584 cells | 1,728 |
| User I/O Count | 68 I/Os | — |
| Maximum Performance | 667 MHz | — |
| Core Supply Voltage | 1.2 V | 1.2 V |
| Process Technology | 90 nm | 90 nm |
| Speed Grade | -4 | -4 |
| Temperature Grade | Industrial, -40°C to +100°C | Industrial grade, I suffix |
| Package | 100-pin TQFP | 100-pin TQFP/VTQFP |
| Package Type | VTQFP | — |
| Total Terminal Count | 100 terminals | — |
| Mounting Style | Surface Mount | — |
| Configuration Modes | Master Serial, Master SPI, BPI, Slave Parallel, SelectMAP, Slave Serial | — |
| Supported Configuration Memory | Platform Flash PROM, commodity serial flash, commodity parallel flash | — |
| Device Family | Spartan-3A | Spartan-3 |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | unknown |
| REACH Status | [DATA_NEEDED: REACH compliance status] | unknown |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | unknown |
| User I/O | — | 63 |
| I/O or Associated Supply Voltage | — | 2.5 V and 3.3 V listed |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| Maximum Frequency | — | 630 MHz |
| Programmable Logic Resources | — | [DATA_NEEDED: programmable logic resource details] |
| Block RAM | — | [DATA_NEEDED: block RAM capacity] |
| Digital I/O Standards | — | [DATA_NEEDED: supported I/O standards] |
| Configuration Interface | — | [DATA_NEEDED: configuration interface details] |
| Mounting Type | — | Surface mount |