EPF10K70RC240-3N vs EPF10K70RC240-4N 比較
詳細並排比較 EPF10K70RC240-3N 由 Intel 與 EPF10K70RC240-4N 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 | EPF10K70RC240-3N | EPF10K70RC240-4N |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | Obsolete |
| Family | FLEX 10K | FLEX-10K |
| Logic Elements (LEs) | 3,744 | — |
| Equivalent Gates | 70,000 | — |
| Embedded Array Blocks (EABs) | [DATA_NEEDED: exact EAB count] | — |
| Total RAM Bits | 18,432 | 18,432 |
| User I/Os | 189 | — |
| Logic Array Blocks (LABs) | 468 | — |
| 封裝 | 240-pin RQFP (BFQFP with exposed pad) | 240-BFQFP Exposed Pad (RQFP-240, Gull-Wing) |
| Speed Grade | -3 (0.5 ns typical propagation delay) | — |
| Process Technology | 0.42 µm CMOS SRAM | 0.42 µm CMOS |
| Supply Voltage (VCCINT/VCCIO) | 5.0 V | — |
| 工作溫度 | Commercial (0C to +70C) | 0 °C to +70 °C (Commercial) |
| Configuration Method | Passive serial / Passive parallel / JTAG | SRAM (volatile, external PROM required) |
| Maximum Internal Frequency | 125 MHz | — |
| I/O Standards Supported | 5.0 V tolerant, 3.3 V, 2.5 V (MultiVolt) | — |
| JTAG Support | IEEE 1149.1 boundary-scan compliant | — |
| PCI Compliance | PCI SIG Local Bus Specification Revision 2.2 | — |
| Lead-Free / Pb-Free Finish | Yes (N suffix) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | [DATA_NEEDED: confirm RoHS - FLEX 10K predates RoHS directive] | Compliant (per Altera product page) |
| Typical Gates | — | 70,000 |
| Logic Elements (LEs) / Cells | — | 3,744 |
| Number of LABs/CLBs | — | 468 |
| User I/O Count | — | 189 |
| Number of I/O Banks | — | [DATA_NEEDED: I/O bank count] |
| 供應電壓 | — | 5 V |
| Operating Frequency (max) | — | 125 MHz |
| Propagation Delay | — | ~0.4 ns (per LE, -4 speed grade) |