EP20K200CF484I7 vs EP20K200CF484I8 对比
详细并排对比 EP20K200CF484I7 出自 Altera 和 EP20K200CF484I8 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 | EP20K200CF484I7 | EP20K200CF484I8 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $89.50 | $471.10 |
| Family | APEX 20KC | APEX 20K |
| Logic Elements | 8,320 | — |
| Typical Gate Count | 200,000 system gates | — |
| Maximum Operating Frequency | 375.94 MHz (per device-family data) | — |
| Process Technology | 0.15 µm CMOS with copper interconnect | 0.15 micrometer CMOS |
| Internal Supply Voltage (VCCINT) | 1.8 V (1.71 V to 1.89 V) | — |
| I/O Supply Voltage (VCCIO) | 1.8 V / 2.5 V / 3.3 V / 5.0 V (MultiVolt I/O) | — |
| User I/O Pins | 376 | — |
| Dedicated Inputs | 4 | — |
| 封装 | 484-pin FBGA (FineLine BGA) | — |
| Package Body Size | 23 mm × 23 mm | — |
| Ball Pitch | 1.000 mm | — |
| Speed Grade | -7 | — |
| Temperature Grade (I7 suffix) | Industrial, -40 °C to +85 °C | — |
| Configuration Technology | SRAM-based, re-programmable in-system | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance status not in verified data] |
| Propagation Delay | [DATA_NEEDED: datasheet-specified tpd] | — |
| Series | — | APEX 20KC |
| Logic Elements / Cells | — | 8320 |
| System Gates | — | 200,000 |
| Total RAM Bits | — | 106496 |
| Number of I/O | — | 376 |
| Voltage - Supply | — | 1.71 V to 1.89 V |
| 工作温度 | — | -40 C to +85 C (Industrial) |
| 封装 / 外壳 | — | 484-BBGA |
| Supplier Device Package | — | 484-FBGA (23x23 mm) |
| 安装类型 | — | Surface Mount |
| Packaging | — | Tray |
| 湿敏等级（MSL） | — | 3 (168 Hours) |
| Internal Performance | — | 301.21 MHz |