EP20K1000CF672I8N vs EP20K1000CF672I9N 对比
详细并排对比 EP20K1000CF672I8N 出自 Intel 和 EP20K1000CF672I9N 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 | EP20K1000CF672I8N | EP20K1000CF672I9N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $198.40 | $195.00 |
| Family | APEX 20KC | APEX 20KC |
| Series | EP20K1000C | — |
| System Gates | 1,000,000 | 1,000,000 |
| Logic Elements / Cells | 38,400 | 38,400 |
| Maximum Internal Frequency | 301.21 MHz | 250 MHz |
| Process Technology | 0.15 µm CMOS | 0.15 µm CMOS |
| Core Supply Voltage (VCCINT) | 1.8 V | — |
| I/O Supply Voltage (VCCIO) | 3.3 V (LVTTL/LVCMOS) | — |
| Number of Pins / Balls | 672 | — |
| Package Type | FC-FBGA (Flip-Chip FineLine BGA) | — |
| Embedded System Blocks (ESBs) | Yes (memory + multipliers) | — |
| Speed Grade | I8 (industrial) | -9 (fastest) |
| 工作温度 | -40 °C to +100 °C (industrial) | — |
| Lead-Free / RoHS | Yes (N suffix) | — |
| Configuration Interface | JTAG 1149.1 (ByteBlasterMV / USB-Blaster) | — |
| Maximum User I/O | — | 384 |
| Core Voltage | — | 1.8 V |
| 封装 | — | 672-ball FineLine BGA (FC-FBGA) |
| 安装类型 | — | Surface Mount |
| Embedded Memory | — | Embedded System Blocks (ESBs) - RAM/ROM/CAM |
| PLLs | — | Up to 4 |
| Configuration | — | SRAM-based, volatile |
| Operating Temperature Grade | — | Industrial (-40C to +100C) |
| JTAG Support | — | Yes (IEEE 1149.1 boundary scan) |
| RoHS 状态 | — | [DATA_NEEDED: RoHS compliance] |