10AX115S2F45E2LG vs 10AX115S4F45E3LG 对比
详细并排对比 10AX115S2F45E2LG 出自 Altera 和 10AX115S4F45E3LG 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 | 10AX115S2F45E2LG | 10AX115S4F45E3LG |
|---|---|---|
| 品牌 | Altera | Intel |
| 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） | $7,100.00 | $5,850.00 |
| Family | Arria 10 GX | Arria 10 GX |
| Logic Elements | 1,150,000 | 1,150,000 |
| Embedded Memory | 68,857,600 bits | 68,857,856 bits (68.86 Mbit) |
| User I/O Count | 624 | — |
| Process Technology | 20 nm | 20 nm |
| Core Voltage | 0.9 V | 0.9 V |
| 封装 | 1932-ball FCBGA | 1932-BBGA, FCBGA, 45 x 45 mm |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| Speed Grade | -2 (industrial) | -3 (E3, extended grade) |
| Temperature Grade | E2 (extended) | — |
| Transceivers | Up to 28.05 Gbps (per family datasheet) | — |
| DSP Blocks | Hardened fixed/floating-point DSP blocks | [DATA_NEEDED: DSP block count] |
| Hard Memory Controllers | Yes (DDR4/QDRIV+ via soft IP) | — |
| PCIe Hard IP | PCIe Gen3/Gen4 capable | — |
| Configuration | Active Serial / Fast Passive Parallel | — |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL rating] |
| Maximum User I/O | — | 624 |
| Transceiver Count (max) | — | [DATA_NEEDED: max transceiver count] |
| Transceiver Data Rate | — | up to 17.4 Gbps (chip-to-chip) |
| 工作温度 | — | Extended (industrial grade) |
| Configuration Memory | — | On-chip, SRAM-based |
| Hardened PCIe | — | PCIe Gen3 hard IP |