EPC2L20U-HAF480119C vs EPC2L20U 比較
詳細並排比較 EPC2L20U-HAF480119C 由 Intel 與 EPC2L20U 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 | EPC2L20U-HAF480119C | EPC2L20U |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | Memory ICs | FPGA & CPLD |
| 生命週期狀態 | 最後購買 | 最後購買 |
| 記憶體類型 | Configuration PROM (non-volatile) | — |
| 記憶體容量 | 1.6 Mb | 1.6 Mbit |
| Target Device | SRAM-based LUT FPGAs (Cyclone, Stratix, APEX families) | — |
| Core Supply Voltage | 3.3 V | — |
| I/O Tolerance | 5 V tolerant | — |
| Configuration Modes | Serial (1-bit), Parallel (8-bit FPP), JTAG | — |
| JTAG Support | Yes (IEEE 1149.1 boundary-scan) | Yes (IEEE Std 1149.1 boundary scan) |
| Programmability | In-system programmable via JTAG | In-system programmable via IEEE 1532 / JTAG |
| Cascade Support | Yes (multi-PROM chains for larger FPGAs) | — |
| Configuration Clock Range | 10 MHz to 40 MHz | — |
| Bitstream Compression Support | Yes (Cyclone/Stratix compressed bitstreams) | — |
| 封裝 | PLCC-20 | 20-PLCC (PLCC-20) |
| 安裝類型 | Surface Mount / Socketed | Surface Mount / Socket |
| 工作溫度範圍 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free status] |
| Supply Voltage (VCC) | — | 3.0 V to 3.6 V |
| 介面類型 | — | Serial configuration (DCLK/DATA0) |
| Supported FPGAs | — | APEX II, APEX 20K, Mercury, Stratix, Cyclone, ACEX 1K |
| Configuration Mode | — | Single + Cascade (multi-PROM daisy chain) |
| Compression Support | — | Yes (FPGA decompresses bitstream) |
| 工作溫度 | — | -40C to +85C (industrial) |
| 腳位數 | — | 20 |
| MSL 等級 | — | [DATA_NEEDED: MSL level] |