EP2C8T144C6 vs EP2C5T144C8N 比較
詳細並排比較 EP2C8T144C6 由 Intel 與 EP2C5T144C8N 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 | EP2C8T144C6 | EP2C5T144C8N |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | NRND | 啟用中 |
| Family | Cyclone II | Cyclone II |
| Logic Elements (LE) | 8,256 | 4,608 |
| Configurable Logic Blocks (CLB) | 516 | — |
| Embedded Memory (bits) | 165,888 | — |
| Embedded RAM Blocks | 36 M4K blocks (4,608 bits each) | — |
| Embedded 18x18 Multipliers | 18 | — |
| PLLs | 4 | 2 |
| User I/O Pins (max) | 85 | — |
| Maximum User I/O (this package) | 85 | — |
| Process Technology | 90 nm CMOS | TSMC 90 nm low-k |
| Core Voltage | 1.2 V (typical) | — |
| Speed Grade | 6 | 8 |
| 工作溫度範圍 | Commercial (0C to +85C) | — |
| 封裝 | 144-pin LQFP (TQFP), 22x22 mm, 0.5 mm pitch | 144-pin TQFP (T144), 22x22 mm |
| 安裝類型 | Surface Mount | Surface Mount |
| Configuration Interface | JTAG (IEEE 1149.1), Altera AS / PS / PP | — |
| Design Software | Quartus II (v13.0 SP1 recommended) | — |
| RoHS 狀態 | Non-compliant (per distributor listing) | Compliant (lead-free, 'N' suffix) |
| Maximum Internal Frequency | [DATA_NEEDED: see Cyclone II device handbook for fMAX by design] | [DATA_NEEDED: maximum internal clock frequency] |
| Embedded Memory | — | 119,808 bits (M4K blocks) |
| Embedded Multipliers (9x9) | — | 13 |
| User I/Os | — | 89 |
| Core Voltage (VCCINT) | — | 1.15 V to 1.25 V (typ. 1.2 V) |
| I/O Voltage (VCCIO) | — | 1.5 V / 1.8 V / 2.5 V / 3.3 V (bank-dependent) |
| 工作溫度 | — | 0 °C to +85 °C (commercial) |
| Configuration Mode | — | Serial / Parallel / JTAG |