EPC80C100 vs EPC40C100 比較
詳細並排比較 EPC80C100 由 Intel 與 EPC40C100 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 | EPC80C100 | EPC40C100 |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | NRND | Obsolete |
| Device Type | Enhanced Configuration (EPC) Memory | — |
| Configuration Memory Size | 80 Mbit | — |
| Target FPGA Families | Cyclone, Cyclone II, Stratix, APEX 20K, ACEX 1K | — |
| Configuration Modes Supported | Passive Serial (PS), Passive Parallel Synchronous (PPS), JTAG | — |
| Cascading Support | Yes (multi-device daisy chain) | — |
| In-System Programming | IEEE 1532 / JTAG | — |
| Core Supply Voltage | 3.3 V | — |
| I/O Supply Voltage | 3.3 V (5 V tolerant inputs on some revisions) | — |
| Programming Interface | JTAG (IEEE 1149.1) boundary scan | — |
| 封裝 | 100-pin PQFP / EQFP | 100-pin EQFP (Enhanced Quad Flat Pack) |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | -40C to +85C (industrial) | — |
| Page-mode Configuration | Supported | — |
| Compression Support | Altera proprietary bitstream compression | — |
| RoHS 狀態 | Compliant (Pb-free EQFP) | Compliant |
| MSL 等級 | 3 (168 hours) | 3 (168 hours) |
| Modern Replacement Family | EPCS / EPCQ serial flash + Altera generic flash loader | — |
| Memory Density | — | 40 Mbit |
| Device Family | — | Enhanced Configuration Device |
| Target FPGAs | — | Stratix, Cyclone, APEX, Mercury, ACEX families |
| Configuration Mode | — | FPP (Fast Passive Parallel) / PS (Passive Serial) |
| Interface Voltage | — | 2.5 V / 3.3 V |
| Maximum FPP Clock Frequency | — | 66 MHz |
| Programmability | — | In-system programmable (JTAG) |
| Error Detection | — | Built-in CRC verification |
| 工作溫度範圍 | — | -40 C to +85 C (industrial) |
| Pin Pitch | — | 0.5 mm |
| Lead-Free | — | Yes |
| 記憶體類型 | — | NOR Flash |