EP2S90F1020I3N vs EP2S90F1020I4N 对比
详细并排对比 EP2S90F1020I3N 出自 Altera 和 EP2S90F1020I4N 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 | EP2S90F1020I3N | EP2S90F1020I4N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $1,995.00 |
| Family | Stratix II | Stratix II |
| Logic Elements (LEs) | 90,960 | — |
| Adaptive Logic Modules (ALMs) | [DATA_NEEDED: ALM count] | — |
| Embedded Memory Bits | 4,520,488 | 4,520,488 |
| Embedded DSP Blocks | 12 (9-bit x 9-bit multiplier support) | Yes (DSP blocks) |
| Process Technology | 90 nm | 90 nm |
| Core Supply Voltage (VCCINT) | 1.2 V | — |
| Maximum Internal Frequency | 816.99 MHz (per datasheet headline) | — |
| Speed Grade | I3 (industrial temperature range) | — |
| 封装 | 1020-ball FC-FBGA (Flip-Chip Fine-pitch BGA) | 1020-ball FineLine BGA |
| Pin/Ball Count | 1020 | — |
| 工作结温 | -40C to +100C (industrial, per I3 suffix) | — |
| User I/O Banks | [DATA_NEEDED: number of I/O banks] | [DATA_NEEDED: number of I/O banks] |
| Maximum User I/O | [DATA_NEEDED: maximum user I/O count] | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS compliance] |
| Lead-Free | Yes | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL rating] |
| Logic Elements | — | 90,960 |
| Logic Array Blocks (LABs) | — | 4548 |
| User I/Os | — | 758 |
| Core Voltage | — | 1.2 V |
| 工作温度 | — | -40C to +100C (Industrial) |
| Configuration Method | — | Serial/Parallel via EPCS or JTAG |
| Logic Architecture | — | ALM (Adaptive Logic Module) |