EPC2LI20PULLS vs EPC2LI20NGA 比較
詳細並排比較 EPC2LI20PULLS 由 Intel 與 EPC2LI20NGA 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 | EPC2LI20PULLS | EPC2LI20NGA |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | Memory ICs | FPGA & CPLD |
| 生命週期狀態 | Obsolete | Obsolete |
| 記憶體類型 | Serial Configuration Flash PROM | — |
| 記憶體容量 | 1.6 Mbit | 1.6 Mbit |
| Configuration Interface | Serial (Altera FPP / PS modes) | Passive Serial / Passive Parallel |
| 最大時脈頻率 | 10 MHz | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V (3.3 V typical) | — |
| I/O Tolerance | 5 V tolerant configuration pins | — |
| Programmability | In-system via IEEE 1149.1 JTAG | — |
| Compression Support | Yes (real-time decompression in target FPGA) | — |
| Multi-Device Cascade | Yes (daisy-chain supported) | — |
| 工作溫度 | -40C to +85C (industrial) | — |
| 封裝 | 20-pin PLCC (J-Lead, 9x9 mm) | 20-PLCC (9x9 mm) |
| 安裝類型 | Surface Mount / Socket | Surface Mount / Thru-Hole Socket |
| MSL 等級 | 3 (168 hours) | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | Compliant (lead-free 'G' suffix) |
| Lead-Free | [DATA_NEEDED: lead-free finish] | — |
| Compatible FPGA Families | Cyclone, Stratix, APEX, ACEX, Mercury, Excalibur | — |
| 功能 | — | In-System Programmable Configuration PROM |
| Target Device | — | SRAM-based LUT FPGAs |
| 工作溫度範圍 | — | -40C to +85C (Industrial) |
| 供應電壓 | — | 3.0 V to 3.6 V (3.3 V typical) |
| Programming Method | — | In-System via JTAG (IEEE 1149.1) |
| Cascadable | — | Yes (DATA, DCLK chain) |
| Lead-Free Termination | — | Yes (NiPdAu) |
| Process Technology | — | CMOS EEPROM |
| Manufacturer | — | Altera / Intel PSG |
| Datasheet Document | — | EPC2 datasheet (Altera) |