EP3C40U484C7 vs EP3C120F484I7N 对比
详细并排对比 EP3C40U484C7 出自 Altera 和 EP3C120F484I7N 出自 Intel。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 | EP3C40U484C7 | EP3C120F484I7N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $56.20 | $84.70 |
| Family | Cyclone III | Cyclone III |
| Logic Elements | 39,600 | 119,088 |
| Embedded Memory (bits) | 1,161,216 | — |
| Embedded Memory (M9K blocks) | 126 | 432 |
| Embedded Multipliers (18x18) | 126 | 288 |
| PLLs | 4 | — |
| User I/O Count | 331 | — |
| Core Voltage | 1.2 V | — |
| Process Technology | 65 nm TSMC low-power | 65 nm |
| 封装 | 484-FBGA (UBGA) | 484-FBGA (FBGA-484) 23 x 23 mm, 1.0 mm pitch |
| 工作温度 | 0C to +85C (commercial) | -40 °C to +100 °C (industrial, -I7N) |
| 安装类型 | Surface Mount | Surface Mount |
| Configuration | SRAM-based, JTAG/AS supported | — |
| RoHS 状态 | Compliant | Compliant (lead-free) |
| MSL 等级 | 3 (168 hours) | — |
| Device Type | — | FPGA |
| Logic Array Blocks (LABs) | — | 7,443 |
| Embedded Memory Bits | — | 3,981,312 (approx. 4 Mbits) |
| Maximum User I/O Pins | — | 283 |
| Core Voltage (VCCINT) | — | 1.15 V to 1.25 V |
| I/O Bank Count | — | 8 |
| Internal Operating Frequency (max) | — | 472 MHz |
| Speed Grade | — | 7 (commercial/industrial) |
| 无卤 | — | Compliant |