EPF8820ATC100-2 vs EPF8452ATC100-3 比較
詳細並排比較 EPF8820ATC100-2 由 Altera 與 EPF8452ATC100-3 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 | EPF8820ATC100-2 | EPF8452ATC100-3 |
|---|---|---|
| 品牌 | Altera | Intel |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | 最後購買 | Obsolete |
| Family | FLEX 8000 | FLEX 8000 |
| Manufacturer | Altera (now Intel PSG) | — |
| Logic Elements (LEs) | 672 | 336 |
| Maximum User I/O | 124 | — |
| On-chip RAM | 6,144 bits (approximately 6 Kbit) | — |
| Speed Grade | -2 (medium-speed bin) | — |
| 封裝 | TQFP-100, 100-pin Thin Quad Flat Pack | 100-pin TQFP (14x14 mm) |
| Pitch | 0.5 mm | — |
| Configuration Method | Passive Serial / Passive Parallel / Active Serial / JTAG | Serial/parallel EPROM, EPC1, EPC1213, EPC1064, EPC1441, or system controller |
| Process Technology | SRAM-based, volatile (requires external configuration memory) | 0.42 µm CMOS SRAM |
| 工作溫度 | [DATA_NEEDED: full industrial/commercial temp range] | 0 °C to +70 °C (Commercial) |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | [DATA_NEEDED: MSL rating] | — |
| RoHS 狀態 | ROHS3 Compliant (per reseller listing) | [DATA_NEEDED: RoHS status - not present in verified web data] |
| Configuration Memory | External EPC1, EPC2, EPC4 or compatible serial flash required | — |
| Usable Gates | — | 4,000 |
| Logic Array Blocks (LABs) | — | 42 |
| Flip-Flops / Registers | — | 452 |
| User I/Os | — | 78 |
| 供應電壓 | — | 4.75 V to 5.25 V (5 V nominal) |
| Internal Operating Frequency | — | 125 MHz |
| In-Circuit Reconfigurability | — | Yes (ICR via SRAM) |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |