EP2S90F1020I4GA vs EP2S90F1020I3N 对比
详细并排对比 EP2S90F1020I4GA 出自 Intel 和 EP2S90F1020I3N 出自 Altera。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 | EP2S90F1020I4GA | EP2S90F1020I3N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $220.00 | $0.00 |
| Family | Stratix II | Stratix II |
| Logic Elements (LEs) | 90,960 | 90,960 |
| Embedded Memory | 4,520,488 bits (approximately 4.4 Mbit) | — |
| Embedded 18x18 Multipliers | 192 | — |
| Maximum User I/O | 758 | [DATA_NEEDED: maximum user I/O count] |
| Process Technology | 90 nm CMOS | 90 nm |
| 封装 | 1020-ball FC-FBGA | 1020-ball FC-FBGA (Flip-Chip Fine-pitch BGA) |
| 工作温度 | -40C to +100C (industrial) | — |
| Speed Grade | I4 (mid-performance, industrial) | I3 (industrial temperature range) |
| Supply Voltage - Core (VCCINT) | 1.2 V nominal | — |
| Configuration Modes | Passive Serial, Fast Passive Parallel, JTAG | — |
| PLLs | 4 enhanced PLLs | — |
| External Memory Support | DDR, DDR2, QDRII, SDR | — |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| RoHS 状态 | Compliant | Compliant |
| Program Memory Type | SRAM (volatile, requires configuration device) | — |
| Adaptive Logic Modules (ALMs) | — | [DATA_NEEDED: ALM count] |
| Embedded Memory Bits | — | 4,520,488 |
| Embedded DSP Blocks | — | 12 (9-bit x 9-bit multiplier support) |
| Core Supply Voltage (VCCINT) | — | 1.2 V |
| Maximum Internal Frequency | — | 816.99 MHz (per datasheet headline) |
| 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] |
| Lead-Free | — | Yes |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |