XC3S50A-4VQ100C vs XC3S50A-4VQ100I Comparison
Detailed side-by-side comparison of XC3S50A-4VQ100C by AMD and XC3S50A-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-4VQ100C | XC3S50A-4VQ100I |
|---|---|---|
| Brand | AMD | AMD |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Active |
| Device Type | Spartan-3A field-programmable gate array (FPGA) | Spartan-3A Field Programmable Gate Array (FPGA) |
| Logic Cells | 1,584 cells | 1,584 cells |
| Logic Gates | 50,000 gates | — |
| Configurable Logic Blocks | 176 CLBs | — |
| Block RAM | 55,296 bits | — |
| User I/O | 68 I/Os | — |
| Core Supply Voltage | 1.14 V to 1.26 V | 1.2 V |
| Nominal Core Voltage | 1.2 V | — |
| Performance Grade | -4, 667 MHz | — |
| FPGA Technology | 90 nm | — |
| Operating Temperature | 0°C to 85°C junction temperature | — |
| Package | 100-pin TQFP | 100-pin TQFP |
| Mounting Type | Surface mount | — |
| Number of Terminals | 100 terminals | — |
| Configuration Modes | Master Serial, Master SPI, BPI, Slave Parallel SelectMAP, processor, and Slave Serial | Master Serial, Master SPI, BPI, Slave Parallel, SelectMAP, Slave Serial |
| Package Code | TFQFP | — |
| RoHS Status | unknown | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | unknown | [DATA_NEEDED: REACH compliance status] |
| System Gates | — | 50,000 gates |
| User I/O Count | — | 68 I/Os |
| Maximum Performance | — | 667 MHz |
| Process Technology | — | 90 nm |
| Speed Grade | — | -4 |
| Temperature Grade | — | Industrial, -40°C to +100°C |
| Package Type | — | VTQFP |
| Total Terminal Count | — | 100 terminals |
| Mounting Style | — | Surface Mount |
| Supported Configuration Memory | — | Platform Flash PROM, commodity serial flash, commodity parallel flash |
| Device Family | — | Spartan-3A |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |