EPF10K50VQI240-2 vs EPF10K50VQC240-1 对比
详细并排对比 EPF10K50VQI240-2 出自 Altera 和 EPF10K50VQC240-1 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 | EPF10K50VQI240-2 | EPF10K50VQC240-1 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.40 | $55.20 |
| Family | FLEX 10K | FLEX 10K (FLEX-10K) |
| Series | FLEX-10K® | FLEX 10K |
| 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 | — |
| Propagation Delay | 0.6 ns | 0.6 ns |
| 工作电源电压 | 3.3 V | — |
| 工作温度 | 0 °C to +70 °C | 0 °C to 70 °C (commercial) |
| 封装 / 外壳 | 240-BFQFP (PQFP-240, 32 x 32 mm, 0.5 mm pitch) | — |
| 安装类型 | Surface Mount (gull-wing leads) | Surface Mount |
| 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 | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: rohs_status] |
| 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 |
| Configuration Method | — | SRAM (volatile, requires external config device) |