EP2A40F1020I8N vs EP2A40F1020I9N 对比
详细并排对比 EP2A40F1020I8N 出自 Intel 和 EP2A40F1020I9N 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 | EP2A40F1020I8N | EP2A40F1020I9N |
|---|---|---|
| 品牌 | Intel | 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） | $125.40 | $165.00 |
| Family | APEX II (EP2A40) | APEX II |
| Logic Elements | 38,400 cells | — |
| System Gates | 1.5 M (typical) | 1,500,000 (1.5 M) |
| Process Technology | 0.15 um CMOS | 0.15 um CMOS, up to 8 metal layers |
| Core Voltage | 1.5 V | — |
| Maximum Internal Frequency | 376 MHz | — |
| User I/O Count | 735 (maximum) | 735 bidirectional I/O |
| 封装 | 1020-pin FC-FBGA (Flip-Chip Fine-pitch BGA) | 1020-pin FC-FBGA (Flip-Chip FineLine BGA) |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| Operating Temperature Grade | Industrial (-40 C to +100 C) / 'I' suffix | Industrial (I9 suffix: -40C to +100C per Altera APEX II convention) |
| Speed Grade | 8 | — |
| Architecture | LUT-based with embedded system blocks (ESBs) | — |
| Configuration | SRAM-based, JTAG / passive serial / passive parallel | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Number of PLLs | [DATA_NEEDED: PLL count] | — |
| Total Embedded Memory | [DATA_NEEDED: embedded memory bits] | — |
| Device Logic Elements / Cells | — | 38,400 cells |
| Maximum Operating Frequency | — | 366 MHz |
| Core Supply Voltage | — | 1.5 V |
| High-Speed I/O Standards | — | True-LVDS (up to 1 Gbps), LVPECL, PCML, HyperTransport |
| Embedded Memory | — | ESB-based True-Dual-Port/Single-Port RAM, ROM, CAM (bits [DATA_NEEDED: total RAM bits]) |
| Clock Management | — | PLLs (count [DATA_NEEDED: PLL count]) |
| Configuration Modes | — | Passive Serial, Passive Parallel Asynchronous/Synchronous, JTAG |
| 生命周期状态 | — | Obsolete (per distributor listings / Altera APEX II family EOL) |