EP3C5F256C7 vs EP3C5F256I7 对比
详细并排对比 EP3C5F256C7 出自 Altera 和 EP3C5F256I7 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 | EP3C5F256C7 | EP3C5F256I7 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $15.53 | $22.36 |
| Product Type | FPGA - Field Programmable Gate Array | — |
| Series | Cyclone III | — |
| Number of Logic Elements / Cells | 5136 | — |
| Total RAM Bits | 423936 bits | 423936 bits |
| Number of User I/O | 182 | — |
| Maximum Internal Clock Frequency | 437.5 MHz | — |
| Core Supply Voltage | 1.2 V | [DATA_NEEDED: core supply voltage] |
| Process Technology | 65 nm | — |
| 封装 / 外壳 | 256-LBGA | 256-LBGA (FBGA-256) |
| Alternate Package Description | LEAD FREE, MS-034, FBGA-256 | — |
| Number of Pins / Balls | 256 | — |
| Package Form | Square, ball terminals | — |
| 安装类型 | Surface Mount | Surface Mount |
| JEDEC Package Code | MS-034 | — |
| Lead-Free Process | Yes | — |
| 工作温度范围 | [DATA_NEEDED: Operating Temperature Range (C suffix indicates commercial temperature grade)] | -40C to 125C |
| FPGA Family | — | Cyclone III |
| Device Type | — | FPGA (Field Programmable Gate Array) |
| Logic Elements | — | 5136 |
| Maximum User I/O Count | — | 182 |
| Package Shape | — | Square |
| Number of Terminals | — | 256 |
| Terminal Form | — | Ball |
| Technology | — | CMOS |
| Maximum Operating Frequency | — | 472.5 MHz |
| Speed Grade | — | 7 (per -7 order code) |
| Temperature Grade | — | I (industrial, per -I7 order code) |
| Lead-Free Finish | — | Yes (per distributor listing) |
| I/O Supply Voltage | — | [DATA_NEEDED: I/O supply voltage] |