A54SX08-2TQG144 vs A54SX08-1TQG144I 对比
详细并排对比 A54SX08-2TQG144 出自 Microsemi 和 A54SX08-1TQG144I 出自 Microsemi。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 | A54SX08-2TQG144 | A54SX08-1TQG144I |
|---|---|---|
| 品牌 | Microsemi | Microsemi |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.10 | $57.90 |
| Series | SX (A54SX08) | — |
| System Gates | 8000 (approx. 12000 estimated) | 8000 (12,000 per Microchip USA listing) |
| Logic Cells | 512 | 512 |
| Logic Array Blocks (LABs/CLBs) | 768 | — |
| User I/O | 113 | 113 |
| Maximum Toggle Frequency | 320 MHz | 280 MHz |
| Speed Grade | -2 | -1 |
| Process Technology | 0.35 um antifuse CMOS | 0.35 um CMOS |
| 电源电压 | 3 V to 3.6 V; 4.75 V to 5.25 V | — |
| I/O Voltage | 3.3 V / 5 V | — |
| 封装 | 144-LQFP / TQFP (20x20 mm) | 144-TQFP (20x20 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Package Height | 1.4 mm | — |
| Lead Finish | Matte Tin | — |
| Programmable Type | One-Time Programmable (antifuse) | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| Family | — | Actel SX (54SX) |
| Core Supply Voltage | — | 3 V to 3.6 V (3.3 V nominal) |
| I/O Supply Voltage | — | 4.75 V to 5.25 V (5 V nominal) |
| Programmability | — | Antifuse, one-time programmable (OTP) |
| Configuration Memory | — | Non-volatile (no external boot flash required) |
| Packaging | — | Tray |