EP2A70F1508I9 vs EP2A70F1508C8 对比
详细并排对比 EP2A70F1508I9 出自 Intel 和 EP2A70F1508C8 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 | EP2A70F1508I9 | EP2A70F1508C8 |
|---|---|---|
| 品牌 | Intel | 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） | $175.00 | $1,495.00 |
| Family | APEX II | — |
| Series | EP2A | APEX II (EP2A70) |
| Logic Elements / Cells | 67200 | — |
| Total System Gates | 3 M | — |
| Maximum Internal Clock Frequency | 198 MHz | — |
| Process Technology | 0.15 µm | 0.15 µm all-layer copper, up to 8 metal layers |
| Core Supply Voltage (VCCINT) | 1.5 V | — |
| 引脚数 | 1508 | — |
| Package Type | FC-FBGA (Flip-Chip Fine-pitch Ball Grid Array) | — |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| Operating Temperature Grade | Industrial (I) | — |
| Speed Grade | 9 (highest within APEX II family) | — |
| Embedded System Blocks (ESB) | Yes (dual-port RAM, FIFO, CAM) | — |
| PLL Count | Multiple (per datasheet) | — |
| Configuration Modes | PPS, PPA, PS, JTAG (IEEE 1149.1) | — |
| RoHS 状态 | unknown | [DATA_NEEDED: RoHS compliance status] |
| Device Family | — | APEX II |
| Logic Elements | — | 67,200 |
| Embedded RAM Bits | — | 1,146,880 |
| User I/O Count | — | 1060 |
| Maximum User I/O Pins | — | 1060 |
| Core Voltage | — | 1.425 V to 1.575 V (1.5 V nominal) |
| 工作温度 | — | 0 °C to 85 °C (commercial) |
| 封装 | — | 1508-BBGA, FCBGA (40 x 40 mm) |
| High-Speed Interface Support | — | 1 Gbps True-LVDS, LVPECL, PCML, HyperTransport |
| 存储器类型 | — | Embedded dual-port RAM / ROM via ESBs |
| Architecture | — | Embedded array with LABs + ESBs |