EP2C20F256C8 vs EP2C20F256C7 比較
詳細並排比較 EP2C20F256C8 由 Intel 與 EP2C20F256C7 由 Altera. 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 | EP2C20F256C8 | EP2C20F256C7 |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Series | Cyclone II | Cyclone II |
| Family | FPGA (Field-Programmable Gate Array) | — |
| Logic Elements | 18,752 | — |
| Configurable Logic Blocks (CLBs) | 1,172 | — |
| Total RAM Bits | 239,616 | 239616 |
| M4K Memory Blocks | 52 | — |
| Embedded Multipliers (18x18) | 26 | — |
| Phase-Locked Loops (PLLs) | 4 | — |
| Maximum User I/O | 142 | — |
| Maximum Internal Clock Frequency | 402.5 MHz | 402.58 MHz |
| I/O Voltage Standards | LVDS, LVTTL, LVCMOS, PCI, SSTL | — |
| Process Technology | 90 nm CMOS (low-k dielectric) | 90 nm |
| 封裝 | 256-FBGA (FineLine BGA), 1.0 mm ball pitch | — |
| Operating Temperature (Commercial) | 0C to +85C | — |
| Speed Grade | C8 (-8 commercial) | 7 |
| 安裝類型 | Surface Mount (BGA) | — |
| Configuration Mode | Active Serial (AS), JTAG | — |
| Design Software | Quartus II / Quartus Prime Lite | — |
| RoHS 狀態 | Compliant | — |
| Lead-Free | Yes | — |
| Product Type | — | FPGA - Field Programmable Gate Array |
| Number of Logic Elements | — | 18752 |
| Number of User I/O | — | 152 |
| Number of Embedded Multipliers | — | 26 (18-bit x 18-bit) |
| Number of PLLs | — | 4 |
| Core Supply Voltage | — | 1.2 V |
| I/O Supply Voltage Support | — | 3.3 V / 2.5 V / 1.8 V / 1.5 V |
| Temperature Grade | — | Commercial (C suffix) |
| 封裝 / 外殼 | — | 256-LBGA (FBGA) |
| Number of Pins / Balls | — | 256 |
| Configuration Modes | — | JTAG, Active Serial, Passive Serial |