EPF10K50VQC240-2 vs EPF10K50EQC240-1 对比
详细并排对比 EPF10K50VQC240-2 出自 Altera 和 EPF10K50EQC240-1 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 | EPF10K50VQC240-2 | EPF10K50EQC240-1 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $28.75 | $26.80 |
| Family | FLEX 10K | FLEX 10KE |
| Series | FLEX-10K | EPF10K50E |
| Typical Gate Count | 50,000 gates | — |
| Logic Elements (LABs) | 360 | — |
| Logic Cells | 2,880 | — |
| Embedded Array Memory | 20,480 bits | — |
| User I/O Pins | 189 | — |
| 封装 | 240-BFQFP (240-PQFP / FQFP / QFP-240) | — |
| Number of Terminals | 240 | — |
| Terminal Form | Gull Wing | — |
| Package Code | FQFP | — |
| Package Shape | Square | — |
| Process Technology | 0.42 micrometer CMOS, 4-layer metal | 0.22 µm CMOS |
| Core Supply Voltage | 3.3 V | — |
| I/O Supply Voltage (MultiVolt) | 5.0 V / 3.3 V / 2.5 V | — |
| Maximum Internal Frequency | 125 MHz | — |
| Propagation Delay (typical) | 0.6 ns | — |
| 工作温度 | 0 C to +70 C (Commercial) | 0 °C to 70 °C (Commercial) |
| Temperature Grade | Commercial | — |
| Configuration Scheme | SRAM-based, serial / parallel via EPC1/EPC2 | — |
| JTAG / Boundary Scan | IEEE 1149.1 compliant | — |
| 安装类型 | Surface Mount | Surface Mount (Gull Wing) |
| RoHS 状态 | [DATA_NEEDED: RoHS status - legacy Altera FLEX 10K family typically non-RoHS Pb-bearing BFQFP; verify on distributor listing] | Non-Compliant (original PQFP) |
| Logic Elements / Cells | — | 2880 |
| Typical Gates | — | 50000 |
| Logic Array Blocks (LABs) | — | 360 |
| Embedded Memory (RAM Bits) | — | 40960 |
| User I/Os | — | 189 |
| 引脚数 | — | 240 |
| Package Type | — | 240-BFQFP / PQFP |
| Core Supply Voltage (Nominal) | — | 2.5 V |
| Core Supply Voltage Range | — | 2.3 V to 2.7 V |
| Internal Frequency (Max) | — | 250 MHz |
| Configuration Memory | — | SRAM (volatile) |
| Programming Interface | — | IEEE 1149.1 JTAG |
| Speed Grade | — | -1 (slowest) |