EPC8820ARC208-3N vs EPF8820ARC208-3N 对比
详细并排对比 EPC8820ARC208-3N 出自 Altera 和 EPF8820ARC208-3N 出自 Altera。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Altera
EPF8820ARC208-3N - FLEX 8000 FPGA, 672 LEs, 125MHz, 208-RQFP | Altera
EPF8820ARC208-3N Obsolete规格对比
| 参数 | EPC8820ARC208-3N | EPF8820ARC208-3N |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $21.25 | $85.00 |
| Family | FLEX 8000 | FLEX 8000 |
| Device Type | SRAM-based Programmable Logic Device (PLD) | Field Programmable Gate Array (FPGA) |
| Usable Gates | 8,000 | 8,000 |
| Logic Cells / Logic Elements (LEs) | 672 | — |
| Maximum User I/O | 152 | — |
| Maximum Operating Frequency | 125 MHz | 125 MHz |
| Propagation Delay (tpd) | 5.0 ns | — |
| Process Technology | 0.42 µm CMOS | 0.42 µm CMOS |
| Core Supply Voltage (VCCINT) | 5.0 V nominal (4.75 V to 5.25 V) | — |
| I/O Supply Voltage (VCCIO) | 3.3 V or 5 V (programmable I/O standard) | — |
| Operating Temperature Grade | Industrial (N suffix) | — |
| Configuration Method | SRAM, loaded via external EPROM or Altera serial configuration device (EPC1 / EPC1064 / EPC1213 / EPC1441) | — |
| 封装 | 208-pin RQFP (Plastic Quad Flat Pack) | 208-pin RQFP / BFQFP Exposed Pad (28x28 mm) |
| 安装类型 | Surface Mount | — |
| RoHS 状态 | unknown | unknown |
| Lead-Free | unknown | — |
| Configuration Device Compatibility | EPC1, EPC1064, EPC1213, EPC1441 (per manufacturer datasheet) | — |
| Logic Elements | — | 672 |
| Logic Array Blocks (LABs) | — | 672 / 10 ≈ 67 LABs |
| FlipFlops | — | 152 |
| Propagation Delay | — | 5 ns (speed grade -3) |
| Supply Voltage (VCCINT) | — | 4.75 V to 5.25 V (5 V nominal) |
| User I/O Voltage | — | 3.3 V or 5 V (selectable) |
| User I/O Count | — | 152 |
| Configuration Memory | — | SRAM (volatile, external configuration device required) |
| Configuration Devices | — | EPC1, EPC1213, EPC1064, EPC1441 |
| In-System Reconfigurability | — | Yes (ICR via configuration device or controller) |
| JTAG Support | — | Yes (boundary-scan + configuration) |
| Speed Grade | — | -3 |