EPC2LI20NGA vs EPC22C20N 比較
詳細並排比較 EPC2LI20NGA 由 Altera 與 EPC22C20N 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 | EPC2LI20NGA | EPC22C20N |
|---|---|---|
| 品牌 | Altera | Altera |
| 類別 | FPGA & CPLD | Memory ICs |
| 生命週期狀態 | Obsolete | Obsolete |
| 記憶體容量 | 1.6 Mbit | — |
| 功能 | In-System Programmable Configuration PROM | — |
| Target Device | SRAM-based LUT FPGAs | — |
| 封裝 | 20-PLCC (9x9 mm) | 20-pin PLCC (J-lead) |
| 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) | 3.3 V or 5 V |
| Configuration Interface | Passive Serial / Passive Parallel | Serial (DCLK / DATA0 / nCONFIG / nSTATUS / CONF_DONE) |
| Programming Method | In-System via JTAG (IEEE 1149.1) | — |
| Cascadable | Yes (DATA, DCLK chain) | — |
| RoHS 狀態 | Compliant (lead-free 'G' suffix) | [DATA_NEEDED: RoHS status] |
| 安裝類型 | Surface Mount / Thru-Hole Socket | Surface Mount / Socket |
| Lead-Free Termination | Yes (NiPdAu) | — |
| Process Technology | CMOS EEPROM | — |
| Manufacturer | Altera / Intel PSG | Intel (formerly Altera) |
| Datasheet Document | EPC2 datasheet (Altera) | — |
| Device Type | — | Configuration PROM for SRAM-based LUT FPGAs |
| Target FPGA Family | — | FLEX 10K, FLEX 6000, APEX 20K series |
| Programming Interface | — | IEEE 1149.1 JTAG (in-system programmable) |
| Package Marking Code | — | EPC22C20N |
| 腳位數 | — | 20 |
| 工作溫度 | — | [DATA_NEEDED: operating temperature range] |
| Bitstream Capacity | — | [DATA_NEEDED: bitstream capacity in bits] |
| Configuration Time | — | [DATA_NEEDED: typical configuration time] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| 生命週期狀態 | — | Obsolete (last-time-buy from Altera announced for legacy configuration devices) |