EPF8820ARI208-4 vs EPF8820ARI208-2N 比較
詳細並排比較 EPF8820ARI208-4 由 Altera 與 EPF8820ARI208-2N 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。
Altera
EPF8820ARI208-4 - FLEX 8000 FPGA, 8K Gates, 5V, 208-RQFP | Intel / Altera
EPF8820ARI208-4 Obsolete
規格比較
| 參數 | EPF8820ARI208-4 | EPF8820ARI208-2N |
|---|---|---|
| 品牌 | Altera | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | NRND |
| Family | FLEX 8000 | FLEX 8000 |
| Device Type | FPGA (SRAM-based) | — |
| Logic Elements / Cells | 672 | — |
| Gates (typical) | 8000 | — |
| Flip-Flops | 820 | — |
| Process Technology | 0.42 um CMOS | — |
| Maximum Operating Frequency | 125 MHz | — |
| Nominal Supply Voltage | 5 V | — |
| Supply Voltage Range | 4.5 V to 5.5 V | — |
| I/O Logic Levels | Configurable: 3.3 V or 5 V | — |
| 封裝 | 208-pin RQFP (RQFP-208) | 208-pin RQFP (Plastic Quad Flat Pack) |
| Operating Temperature Grade | Industrial (-40C to +85C) | — |
| Configuration Method | SRAM - requires external EPC EPROM or controller | Passive serial / JTAG / Altera EPC configuration device |
| Boundary Scan | IEEE Std 1149.1 (JTAG) | IEEE 1149.1 (JTAG) compliant |
| Lead Finish / Package Type | Gull-wing, ceramic RQFP | — |
| Usable Gates | — | 8,820 |
| Logic Elements | — | 504 |
| Maximum User I/O | — | 78 |
| LABs (Logic Array Blocks) | — | 63 |
| Logic Elements per LAB | — | 8 |
| Speed Grade | — | -2 (mid-tier) |
| 安裝類型 | — | Surface Mount |
| Core Supply Voltage | — | 5.0 V |
| 工作溫度 | — | 0C to +70C (commercial) / -40C to +85C (industrial) |
| Programming Technology | — | SRAM (volatile, requires configuration device) |
| RoHS 狀態 | — | [DATA_NEEDED: RoHS compliance per specific date code] |
| Lead-Free | — | Yes (N suffix indicates lead-free assembly) |