XC3S50A-4FT256C vs XC3S50A-4FT256I 对比
详细并排对比 XC3S50A-4FT256C 出自 AMD 和 XC3S50A-4FT256I 出自 AMD。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | XC3S50A-4FT256C | XC3S50A-4FT256I |
|---|---|---|
| 品牌 | AMD | AMD |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | Obsolete |
| Device Type | Field Programmable Gate Array (FPGA) | Spartan-3A field-programmable gate array (FPGA) |
| FPGA Family | Spartan-3A | — |
| Approximate Number of Logic Gates | 50,000 gates | — |
| Logic Cells | 55,296 cells | 1,584 logic cells |
| Number of User I/O | 144 I/O | — |
| Core Voltage Range | 1.14 V to 1.26 V | — |
| Speed Grade | -4 | -4 performance grade |
| Temperature-Grade Suffix | C (commercial) | — |
| 封装 | 256-pin FTBGA | 256-ball LBGA |
| Package Type | Fine-Pitch Ball Grid Array (FTBGA) | — |
| Number of Terminals | 256 balls | 256 balls |
| 安装类型 | Surface Mount | Surface mount |
| Manufacturer Lead Time | 12 weeks | — |
| Product Status | Last Time Buy | — |
| Packaging | Tray | — |
| RoHS 状态 | Non-compliant | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free Status | Contains lead | [DATA_NEEDED: lead-free status] |
| Block RAM | [DATA_NEEDED: block RAM capacity] | — |
| DSP Resources | [DATA_NEEDED: DSP resource count] | — |
| Maximum I/O Performance | [DATA_NEEDED: maximum I/O performance] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: numeric industrial temperature range] |
| Gate Count | — | 55,296 gates |
| User I/O | — | 144 I/O |
| Temperature Grade | — | Industrial |
| Package Code | — | FT256 |
| Package Body Size | — | 17 x 17 mm |
| Package Shape | — | Square |
| Terminal Type | — | Ball |
| Programmable Logic Element | — | Configurable Logic Blocks with LUTs and flip-flops |
| DSP Resource | — | DSP48A multiply-accumulate slices |
| Configuration Memory | — | [DATA_NEEDED: configuration memory type and capacity] |
| Supply Voltage Range | — | [DATA_NEEDED: core and I/O supply voltage ranges] |
| REACH Status | — | [DATA_NEEDED: REACH compliance status] |