A3P400-2PQG208 vs A3P250-2PQG208I 对比
详细并排对比 A3P400-2PQG208 出自 Microchip Technology 和 A3P250-2PQG208I 出自 Microchip Technology。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 | A3P400-2PQG208 | A3P250-2PQG208I |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $56.90 | $29.90 |
| Product Family | ProASIC3 | — |
| System Gates | 400000 | — |
| Logic Elements | 5000 | — |
| Total RAM Bits | 55296 | — |
| Number of User I/Os | 151 | — |
| Number of I/O Banks | 4 | — |
| Core Supply Voltage | 1.5V | 1.5 V |
| I/O Supply Voltage | [DATA_NEEDED: I/O Supply Voltage] | — |
| Minimum Operating Temperature | 0°C | — |
| Maximum Operating Temperature | +70°C | — |
| 封装 / 外壳 | PQFP-208 (28x28 mm) | — |
| 引脚数 | 208 | — |
| 安装方式 | SMD/SMT | SMD/SMT |
| Packaging | Tray | Tray |
| Speed Grade | -2 | -2 |
| Logic Family | CMOS | — |
| Configuration Memory | Flash-based (non-volatile) | Non-volatile flash, single-chip |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Family | — | ProASIC3 |
| Number of Gates | — | 250K |
| Logic Elements (LEs) | — | 3000 |
| User I/O | — | 151 |
| User Flash Memory | — | 36864 bits |
| Maximum Operating Frequency | — | 310 MHz |
| Process Technology | — | 130 nm flash |
| 工作温度 | — | -40C to +85C (industrial) |
| 封装 | — | 208-BFQFP (PQG208) |
| Series | — | A3P250 ProASIC3 |
| Programming | — | In-system reprogrammable via JTAG |