EP2S90F780I4 vs EP2S90F780I4N 对比
详细并排对比 EP2S90F780I4 出自 Intel 和 EP2S90F780I4N 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 | EP2S90F780I4 | EP2S90F780I4N |
|---|---|---|
| 品牌 | Intel | Altera |
| 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） | $142.50 | $188.00 |
| Family | Stratix II | Stratix II |
| Logic Elements | 90,960 | 90,960 LE |
| Logic Array Blocks (LABs) | 4,548 | 4,548 |
| Adaptive Logic Modules (ALMs) | [DATA_NEEDED: ALM count per LAB] | — |
| Total RAM Bits | 4,520,488 bits | — |
| DSP Blocks | 12 (96 18x18 multipliers max) | — |
| Embedded 18x18 Multipliers | Up to 96 | — |
| PLLs | 8 | — |
| Maximum User I/O Pins | 534 | — |
| 封装 | FBGA-780 (29 x 29 mm, 1.0 mm pitch) | 780-BBGA (FineLine BGA, 29 x 29 mm, 1 mm pitch) |
| Process Technology | 90 nm CMOS | 90 nm CMOS |
| Core Voltage (VCCINT) | 1.2 V | — |
| Operating Temperature Grade | Industrial (-40C to +100C case) | Industrial (-40C to +100C case) |
| Speed Grade | -4 (I4 suffix) | — |
| Internal Clock Frequency (max) | 717 MHz | — |
| I/O Standards Supported | LVDS, LVPECL, SSTL, HSTL, PCI, PCI-X | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS 状态 | Lead-free (per datasheet) | — |
| 生命周期状态 | Obsolete (Stratix II family discontinued) | — |
| Embedded Memory Bits | — | 4,520,488 bits |
| Total User I/Os | — | 534 |
| Maximum Internal Frequency | — | 717 MHz |
| Package Code | — | F780 |
| Lead-Free (RoHS) | — | Yes (N suffix) |
| MSL 等级 | — | 3 |
| Supply Voltage Core | — | [DATA_NEEDED: core VCC] |
| Configuration Method | — | JTAG / Passive Serial / Fast Passive Parallel |