EPF10K50VQC240-1 vs EPF10K50VQI240-2 对比
详细并排对比 EPF10K50VQC240-1 出自 Altera 和 EPF10K50VQI240-2 出自 Altera。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 | EPF10K50VQI240-2 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $55.20 | $10.40 |
| Series | FLEX 10K | FLEX-10K® |
| Family | FLEX 10K (FLEX-10K) | FLEX 10K |
| Logic Cells / Elements | 2,880 | — |
| Total RAM Bits | 20,480 | — |
| 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 |
| 工作温度 | 0 °C to 70 °C (commercial) | 0 °C to +70 °C |
| Configuration Method | SRAM (volatile, requires external config device) | — |
| 安装类型 | Surface Mount | Surface Mount (gull-wing leads) |
| RoHS 状态 | [DATA_NEEDED: rohs_status] | [DATA_NEEDED: RoHS status] |
| Logic Elements / Cells | — | 2880 |
| Total Gates | — | 50000 (typical) |
| Logic Array Blocks (LABs) | — | 360 |
| Number of I/O Pins | — | 189 |
| Embedded Memory (RAM bits) | — | 20480 |
| Number of Logic Gates | — | 116000 |
| Maximum Internal Frequency | — | 125 MHz |
| 工作电源电压 | — | 3.3 V |
| 封装 / 外壳 | — | 240-BFQFP (PQFP-240, 32 x 32 mm, 0.5 mm pitch) |
| Speed Grade | — | -2 |
| Process Technology | — | 0.42 µm CMOS, SRAM-based |
| Configuration Interface | — | Passive Serial (PS) / Fast Passive Parallel (FPP), JTAG (IEEE 1149.1) |
| I/O Voltage Tolerance | — | 5.0 V / 3.3 V / 2.5 V compatible |