EP3SE50F484I4LN vs EP3SE50F484I4L 比較
詳細並排比較 EP3SE50F484I4LN 由 Intel 與 EP3SE50F484I4L 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 | EP3SE50F484I4LN | EP3SE50F484I4L |
|---|---|---|
| 品牌 | Intel | Intel |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | 最後購買 |
| Family | Stratix III E | Stratix III E |
| Logic Elements (LE) | 47,500 | 47,500 |
| Logic Array Blocks (LABs) | 1,900 | 1,900 |
| Embedded Memory | 5.76 Mbit (estimated from 47.5K LE family) | 5,760 Kbit (5.625 Mbit) |
| User I/O Count | 296 | — |
| Process Node | 65 nm | 40 nm CMOS |
| Core Voltage (VCCINT) | 0.9 V | — |
| Auxiliary Voltage (VCCAUX) | 1.1 V | — |
| I/O Voltage (VCCIO) | 1.2 V / 1.5 V / 1.8 V / 2.5 V / 3.0 V (bank-dependent) | — |
| 封裝 | 484-ball FBGA (FineLine BGA) | 484-ball FCBGA (FBGA-484) |
| Pin/Pitch | 484 balls, 1.0 mm pitch | — |
| 工作溫度 | -40C to +100C (industrial I4 grade) | — |
| Configuration | SRAM-based (external flash/EPCS required) | — |
| RoHS 狀態 | Compliant (LN suffix indicates lead-free) | Compliant |
| Lead-Free | Yes (LF / N suffix indicates lead-free) | — |
| Transceivers | 0 (F484 package does not include transceiver banks) | — |
| PLL Count | Up to 12 (estimated for Stratix III E family) | — |
| DSP Blocks (18x18 Multipliers) | [DATA_NEEDED: DSP block count] | — |
| Design Tool | Quartus II (legacy, support via Altera/Intel subscription) | — |
| Adaptive Logic Modules (ALMs) | — | [DATA_NEEDED: ALM count] |
| Embedded Multipliers (18x18) | — | 384 |
| Maximum User I/O | — | 296 |
| Maximum Core Clock | — | 717 MHz (per third-party listing) |
| Speed Grade | — | 4 (slowest) |
| 工作溫度範圍 | — | Industrial (I): -40C to +100C junction |
| 安裝類型 | — | Surface Mount (BGA) |
| 供應電壓 | — | Multiple rails: core 0.9V, I/O 1.2V-3.3V (per Stratix III handbook) |
| Configuration Method | — | Quartus II / EPCS serial / parallel |
| Lead-Free (Pb-free) | — | Yes (L suffix) |
| MSL 等級 | — | MSL3 (per JEDEC J-STD-020, typical for FBGA-484) |