EP2S90F1508C4 vs EP2S90F1508I4 对比
详细并排对比 EP2S90F1508C4 出自 Altera 和 EP2S90F1508I4 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 | EP2S90F1508C4 | EP2S90F1508I4 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1,320.00 | $3,525.10 |
| Family | Stratix II | Stratix II |
| Number of Logic Elements | 90,960 | — |
| Number of Logic Array Blocks (LABs) | 4,548 | — |
| Number of I/Os | 902 | — |
| Total Memory Bits | 4,520,488 | — |
| Process Technology | 90 nm CMOS | 90 nm CMOS |
| Core Voltage | 1.2 V | 1.2 V (typical) |
| Maximum Operating Frequency | 711.24 MHz | — |
| Number of DSP Blocks | [DATA_NEEDED: DSP block count] | — |
| 封装 | 1508-ball FC-FBGA | 1508-BBGA, FCBGA (FineLine BGA) |
| 安装类型 | Surface Mount (flip-chip BGA) | Surface Mount (BGA) |
| Operating Temperature Grade | Commercial | — |
| Configuration Method | SRAM-based, volatile | Passive Serial, Fast Passive Parallel, JTAG |
| User I/O Banks | [DATA_NEEDED: I/O bank count] | — |
| RoHS 状态 | [DATA_NEEDED] | [DATA_NEEDED: RoHS compliance] |
| 生命周期状态 | Obsolete / EOL | — |
| Logic Elements | — | 90,960 |
| Adaptive Logic Modules (ALMs) | — | 45,960 |
| Total Embedded Memory Bits | — | 4,520,488 (~4.5 Mbits) |
| Embedded Multipliers (18x18) | — | 36 |
| DSP Blocks | — | 12 |
| User I/O Pins | — | 902 |
| 工作温度 | — | -40C to +100C (Industrial, I4 grade) |
| PLLs | — | 8 |
| Global Clock Networks | — | 16 |
| MSL 等级 | — | 3 (per JEDEC J-STD-020) |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |