EP2C8AF256I8N vs EP2C8AF256A7N 比較
詳細並排比較 EP2C8AF256I8N 由 Intel 與 EP2C8AF256A7N 由 Intel. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | EP2C8AF256I8N | EP2C8AF256A7N |
|---|---|---|
| 品牌 | Intel | Intel |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | NRND | 最後購買 |
| 單價 (USD) | $21.40 | — |
| Family | Cyclone II | Cyclone II |
| Logic Elements (LE) | 8,256 | 8,256 |
| Embedded Memory Bits | 165,888 bits (162 Kbit RAM) | 165,888 bits (162 Kbit) |
| Embedded Multipliers (18x18) | 36 | — |
| Maximum User I/O Pins | 182 | — |
| PLLs | 4 | 2 |
| Global Clocks | 16 | — |
| Configuration Elements | Embedded SRAM, JTAG, AS, PS | — |
| Core Voltage (VCCINT) | 1.2 V | 1.2 V |
| I/O Voltage (VCCIO) | 1.5 V / 1.8 V / 2.5 V / 3.3 V (bank-selectable) | — |
| Process Technology | 90 nm CMOS, SRAM-based | 90 nm TSMC low-k |
| 封裝 | 256-ball FBGA (FineLine BGA) | 256-ball FBGA (1.0 mm pitch) |
| 工作溫度 | -40C to +100C (Industrial, I suffix) | — |
| 安裝類型 | Surface Mount (BGA) | — |
| RoHS 狀態 | Lead-free (per Altera ordering code suffix) | Compliant |
| Speed Grade | 8 | 7 (A7) |
| Status Suffix | N (lead-free, Pb-free) | — |
| Embedded RAM Blocks | — | 36 M4K blocks (4 Kbit each) |
| Maximum User I/O | — | 182 |
| I/O Banks | — | 4 |
| Hardware Multipliers (18x18) | — | 18 |
| Maximum Internal Frequency | — | 402.58 MHz |
| Operating Temperature Grade | — | Automotive (A7N) |