EP1C20F324I7N vs EP1C12F324C8N 对比
详细并排对比 EP1C20F324I7N 出自 Intel 和 EP1C12F324C8N 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 | EP1C20F324I7N | EP1C12F324C8N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $53.10 | $51.75 |
| Family | Cyclone (first generation) | Cyclone I |
| Logic Elements | 20,060 LE | — |
| Embedded Memory | 294,912 bits (288 kbit) | — |
| Maximum User I/Os | 233 | — |
| Number of Logic Array Blocks (LABs) | 20060 (per Cyclone Family datasheet) | — |
| Embedded Multipliers | 26 (18x18) | — |
| PLLs | 4 | — |
| Core Supply Voltage | 1.5 V | — |
| I/O Supply Voltage | 1.5 V / 1.8 V / 2.5 V / 3.3 V (per I/O bank) | — |
| Process Technology | 0.13 µm CMOS | 130 nm CMOS |
| Maximum Internal Frequency | 320 MHz | — |
| 封装 | 324-pin FineLine BGA (FBGA-324), 19 × 19 mm, 1.0 mm pitch | 324-BGA (FineLine BGA), 19 mm x 19 mm, 1.0 mm pitch |
| 工作温度 | -40 °C to +100 °C (industrial) | 0 °C to +85 °C (Commercial) |
| Speed/Grade Code | I7 (-40 °C to +100 °C, industrial speed grade 7) | — |
| Configuration | Serial/parallel via EPCS or JTAG (IEEE 1149.1) | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Lead-Free / Halogen-Free | Lead-free; halogen-free per device datasheet | — |
| Number of Logic Elements | — | 12,060 |
| Number of LABs/CLBs | — | 1,206 |
| Total RAM Bits | — | 239,616 |
| Number of I/O Pins | — | 249 |
| Number of Gates | — | [DATA_NEEDED: gate count equivalent] |
| Number of Multipliers (18x18) | — | 12 |
| Number of PLLs | — | 2 |
| Core Voltage | — | 1.5 V |
| Maximum Operating Frequency | — | 275 MHz |
| Speed Grade | — | 8 (C8) |
| 安装类型 | — | Surface Mount (BGA) |
| Lead-Free | — | Yes (N suffix) |