EPC1441LC20N vs EPC144ILC20 比較
詳細並排比較 EPC1441LC20N 由 Intel 與 EPC144ILC20 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 | EPC1441LC20N | EPC144ILC20 |
|---|---|---|
| 品牌 | Intel | Intel |
| 類別 | Memory ICs | Memory ICs |
| 生命週期狀態 | Obsolete | NRND |
| 記憶體類型 | OTP EPROM (One-Time Programmable) | OTP CMOS Configuration EPROM (UV-erasable, factory OTP-programmed) |
| 記憶體容量 | 440 Kbit | 440,800 bit (54 KB) |
| 組織 | 55 K x 8 bit | — |
| 介面 | Serial, 4-wire (nCS, DCLK, DATA, nINIT_CONF) | Serial (Altera FLEX/MAX configuration - DCLK / DATA0 / nCONFIG / nSTATUS) |
| Configuration Clock (DCLK) | 8 MHz maximum | — |
| Programming Interface | JTAG (IEEE 1149.1) / Altera Programming Unit | — |
| 供應電壓 | 3.3 V (typical) | — |
| 封裝 | 20-PLCC (J-Lead, 9 x 9 mm) | PLCC-20 (Plastic Leaded Chip Carrier, JEDEC MS-018) |
| 工作溫度 | 0 C to +70 C (commercial) | — |
| Supported FPGA Families | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX | — |
| Cascadable | Yes (nCS daisy-chain) | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| MSL 等級 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| 安裝類型 | Surface Mount (PLCC socket compatible) | Surface Mount (PLCC-20 socket or SMT land pattern) |
| Manufacturer | — | Altera (now Intel) |
| Part Family | — | EPC144 - Configuration EPROM |
| Supply Voltage VCC | — | 5 V (nominal) |
| 工作溫度範圍 | — | [DATA_NEEDED: operating temperature range] |
| Configuration Mode | — | Master Serial / daisy-chain JTAG-style |
| Programmability | — | One-Time-Programmable (factory programmed by Altera with user bitstream) |
| JTAG Support | — | Yes (TDI/TDO pins for ByteBlasterMV / USB-Blaster ISP) |
| Compatible FPGAs | — | Altera EPF8282, EPF8452, EPF10K-series Classic FPGAs |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |