EPF10K50VQC240-1 vs EPF10K50SQC240-1 对比
详细并排对比 EPF10K50VQC240-1 出自 Altera 和 EPF10K50SQC240-1 出自 Intel。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 | EPF10K50VQC240-1 | EPF10K50SQC240-1 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $55.20 | $142.50 |
| Series | FLEX 10K | FLEX-10KS |
| Family | FLEX 10K (FLEX-10K) | FLEX 10K |
| Logic Cells / Elements | 2,880 | 2880 |
| Total RAM Bits | 20,480 | 40,960 |
| Number of Logic Array Blocks (LABs) | 360 | — |
| Number of Gates (typical) | 50,000 | — |
| Number of User I/Os | 189 (240-PQFP variant) | — |
| 引脚数 | 240 | — |
| Package Type | 240-BFQFP / PQFP (Power Quad Flat Pack) | — |
| Core Technology | CMOS, 0.42 µm process | — |
| Supply Voltage (Core) | 3.3 V | — |
| Internal Frequency (typical) | 66.67 MHz | — |
| Propagation Delay | 0.6 ns | 0.6 ns (typ) |
| 工作温度 | 0 °C to 70 °C (commercial) | 0 °C to +70 °C (commercial grade) |
| Configuration Method | SRAM (volatile, requires external config device) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: rohs_status] | Non-compliant (legacy PQFP, SnPb finish per part suffix 'C') |
| Gates | — | 50,000 (typical) |
| Number of LABs/CLBs | — | 360 |
| Number of Logic Elements / Cells | — | 2880 |
| Number of I/O | — | 189 |
| Voltage - Supply | — | 2.375 V to 2.625 V (2.5 V nominal) |
| Internal Frequency | — | 250 MHz (max) |
| Process Technology | — | 0.22 µm CMOS SRAM |
| 封装 / 外壳 | — | 240-BFQFP (Power QFP, gull-wing) |
| Supplier Device Package | — | 240-PQFP (32 × 32 mm) |
| Programmability | — | In-system via JTAG (IEEE 1149.1) |