EP2A70F1508I9N vs EP2A70F1508C8N 对比
详细并排对比 EP2A70F1508I9N 出自 Altera 和 EP2A70F1508C8N 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 | EP2A70F1508I9N | EP2A70F1508C8N |
|---|---|---|
| 品牌 | Altera | Altera |
| 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） | $185.00 | $175.00 |
| Family | APEX II | APEX II (EP2A70) |
| Logic Elements | 67,200 | — |
| System Gates | 3,000,000 (3M) | 3,000,000 |
| Maximum Internal Frequency | 198 MHz | 281 MHz |
| Process Technology | 0.15 µm CMOS | 0.15 micron, all-layer copper (up to 8 metal layers) |
| Core Voltage | 1.5 V | 1.5 V |
| 封装 | 1508-pin FC-FBGA | 1508-ball FC-FBGA (PBGA1508) |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| Operating Temperature Grade | Industrial (-40C to +100C) | — |
| Configuration Scheme | Passive Serial / JTAG | — |
| Embedded System Blocks | Yes (ESB for RAM/ROM/FIFO) | — |
| I/O Standards Supported | LVTTL, LVCMOS, PCI, LVDS | — |
| PLLs | Yes (clock management) | — |
| RoHS 状态 | Compliant (per Alibaba listing) | [DATA_NEEDED: RoHS compliance] |
| Device Series | EP2A70 | — |
| Device Type | — | FPGA (Field Programmable Gate Array) |
| Logic Elements / Cells | — | 67,200 |
| Embedded Memory (Bits) | — | 1,146,880 |
| Maximum User I/O | — | 1,060 |
| Speed Grade | — | C8 |
| Temperature Grade | — | Commercial (N suffix) |
| Ball Pitch | — | 1.00 mm |
| Seated Height (max) | — | 3.5 mm |
| High-Speed I/O Support | — | 1-Gbps True-LVDS, LVPECL, PCML, HyperTransport |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |