EPC8820ARI208-3N vs EPC8820ARC208-3N 对比
详细并排对比 EPC8820ARI208-3N 出自 Intel 和 EPC8820ARC208-3N 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。
规格对比
| 参数 | EPC8820ARI208-3N | EPC8820ARC208-3N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $21.25 |
| Device Type | Enhanced Configuration Device (EPC) | SRAM-based Programmable Logic Device (PLD) |
| Manufacturer | Intel / Altera | — |
| 封装 | 208-pin RQFP | 208-pin RQFP (Plastic Quad Flat Pack) |
| 引脚数量 | 208 | — |
| 安装类型 | Surface Mount | Surface Mount |
| Configuration Interface | Serial (DCLK / DATA0 / nCONFIG) | — |
| Target FPGA Family | FLEX 8000, SRAM-based LUT devices | — |
| Operating Temperature Grade | Industrial (-40C to +85C) | Industrial (N suffix) |
| Speed Grade | -3N | — |
| Non-volatile Storage | Yes (Flash-based configuration memory) | — |
| 电源电压 | [DATA_NEEDED: VCC range] | — |
| Configuration Memory Density | [DATA_NEEDED: bits] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | unknown |
| Lead-Free | [DATA_NEEDED: lead-free status] | unknown |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| AEC-Q100 | not_applicable | — |
| Family | — | FLEX 8000 |
| Usable Gates | — | 8,000 |
| Logic Cells / Logic Elements (LEs) | — | 672 |
| Maximum User I/O | — | 152 |
| Maximum Operating Frequency | — | 125 MHz |
| Propagation Delay (tpd) | — | 5.0 ns |
| Process Technology | — | 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) |
| Configuration Method | — | SRAM, loaded via external EPROM or Altera serial configuration device (EPC1 / EPC1064 / EPC1213 / EPC1441) |
| Configuration Device Compatibility | — | EPC1, EPC1064, EPC1213, EPC1441 (per manufacturer datasheet) |