EPC1441PS8 vs EPC1441PI8W 比較
詳細並排比較 EPC1441PS8 由 Intel 與 EPC1441PI8W 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 | EPC1441PS8 | EPC1441PI8W |
|---|---|---|
| 品牌 | Intel | Intel |
| 類別 | Memory ICs | Memory ICs |
| 生命週期狀態 | NRND | NRND |
| Product Type | Enhanced Configuration PROM (serial configuration memory) | — |
| 記憶體類型 | One-Time-Programmable Flash | OTP Configuration PROM (EPROM-based) |
| Memory Density | 440 Kbit | — |
| 介面 | 4-pin serial (nCS, OE, DATA, DCLK) | 4-pin serial (DCLK, DATA, nSTATUS, nCONFIG) |
| 供應電壓 | 3.3 V typical (compatible with Altera FPGAs) | 3.3 V |
| Compatible FPGA Families | APEX II, APEX 20K (including 20K, 20KC, 20KE), Mercury, ACEX 1K, FLEX 6000, FLEX 10KE, FLEX 10KA | — |
| 封裝 | SOIC-8 (PS8, 150-mil body) | 8-pin PDIP (PI8) |
| 安裝類型 | Surface Mount | Through-Hole (DIP) |
| Configuration Controller | Built-in (handles address counter, oscillator, tri-state DATA) | — |
| Output Driver | Tri-state on DATA pin | — |
| Configuration Speed | Higher DCLK rates vs legacy EPC PROMs (per Altera datasheet) | — |
| DC Input Absolute Min | -0.3 V (with -2.0 V undershoot tolerance < 20 ns) | — |
| DC Input Absolute Max | 7.0 V (with overshoot tolerance < 20 ns) | — |
| 工作溫度範圍 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 狀態 | unknown | Non-compliant (contains lead) |
| Programmability | OTP (one-time-programmable) | One-Time Programmable (OTP) |
| 記憶體容量 | — | 440 Kbit |
| Supported FPGA Families | — | APEX II, APEX 20K, APEX 20KC, APEX 20KE, Mercury, ACEX 1K, FLEX 6000, FLEX 10KE, FLEX 10KA |
| Packaging Variant | — | W (tape and reel) |
| 工作溫度 | — | -40C to +85C (industrial) |
| 腳位數 | — | 8 |
| MSL 等級 | — | [DATA_NEEDED: MSL level] |
| Programming Method | — | Standard EPROM programmer (12.5 V VPP) |
| Configuration Mode | — | Serial master-slave to FPGA |