EP2A70F1508I7 vs EP2A70F1508I9 对比
详细并排对比 EP2A70F1508I7 出自 Altera 和 EP2A70F1508I9 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。
Altera
EP2A70F1508I7 - APEX II FPGA 3M Gates 67.2K Cells 1.5V FC-FBGA-1508 | Altera
EP2A70F1508I7 Obsolete规格对比
| 参数 | EP2A70F1508I7 | EP2A70F1508I9 |
|---|---|---|
| 品牌 | Altera | Intel |
| 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） | $92.00 | $175.00 |
| Family | APEX II | APEX II |
| Logic Elements | 67,200 cells | — |
| System Gates | 3,000,000 (3 M) | — |
| Process Technology | 0.15 µm | 0.15 µm |
| Core Voltage | 1.5 V | — |
| Maximum Internal Frequency | 420 MHz | — |
| Speed Grade | -7 | 9 (highest within APEX II family) |
| 工作温度 | -40 °C to +85 °C (Industrial, I7 suffix) | — |
| 封装 | 1508-pin FC-FBGA (Flip-Chip BGA) | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| 存储器类型 | SRAM-based (volatile, external configuration required) | — |
| Embedded Multipliers | Yes (per APEX II datasheet) | — |
| Embedded System Blocks (ESBs) | Yes (RAM/ROM) | — |
| MSL 等级 | 3 (per Alldatasheet entry for EP2A70F1508I-7) | — |
| Peak Reflow Temperature | 220 °C (per Alldatasheet entry) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | unknown |
| 生命周期状态 | Obsolete (per Alldatasheet / distributor listings) | — |
| Series | — | EP2A |
| Logic Elements / Cells | — | 67200 |
| Total System Gates | — | 3 M |
| Maximum Internal Clock Frequency | — | 198 MHz |
| Core Supply Voltage (VCCINT) | — | 1.5 V |
| 引脚数 | — | 1508 |
| Package Type | — | FC-FBGA (Flip-Chip Fine-pitch Ball Grid Array) |
| Operating Temperature Grade | — | Industrial (I) |
| Embedded System Blocks (ESB) | — | Yes (dual-port RAM, FIFO, CAM) |
| PLL Count | — | Multiple (per datasheet) |
| Configuration Modes | — | PPS, PPA, PS, JTAG (IEEE 1149.1) |