EP2A70F1508C9ES vs EP2A70F1508I-9 对比
详细并排对比 EP2A70F1508C9ES 出自 Altera 和 EP2A70F1508I-9 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 | EP2A70F1508C9ES | EP2A70F1508I-9 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $199.00 | $195.00 |
| Family | APEX II | APEX II (EP2A) |
| Series | EP2A70 | — |
| Logic Elements | 67,200 | — |
| System Gates | 3,000,000 (3M) | — |
| Embedded RAM Bits | 1,146,880 | — |
| User I/O Pins | 1,060 | — |
| Logic Array Blocks (LABs) | 6,720 | — |
| Core Voltage | 1.5 V nominal (1.425 V - 1.575 V) | — |
| Process Technology | 0.15 µm CMOS | 0.18 um CMOS, SRAM-based |
| Maximum Internal Frequency | 198 MHz | — |
| Propagation Delay | 2.87 ns | — |
| Number of PLLs | 4 | — |
| 封装 | 1508-ball FC-FBGA (FineLine BGA, flip-chip) | 1508-ball FBGA (FineLine BGA) |
| 工作温度 | 0 °C to +85 °C (commercial) | -40C to +100C (Industrial, suffix I) |
| I/O Standards Supported | LVDS, LVTTL, LVCMOS, SSTL, HSTL, PCI, GTL | LVTTL, LVCMOS, PCI, SSTL, HSTL, LVDS, LVPECL |
| 安装类型 | Surface Mount (BGA) | — |
| Device Logic Elements | — | [DATA_NEEDED: exact LE count] |
| Typical Gates | — | 70,000 |
| Maximum User I/O Pins | — | [DATA_NEEDED: maximum user I/O] |
| Maximum User Memory Bits | — | [DATA_NEEDED: embedded RAM bits] |
| Speed Grade | — | -9 (fastest APEX II speed grade) |
| Configuration Method | — | SRAM-based, in-system reprogrammable |
| On-chip Memory | — | Embedded System Blocks (ESBs) - dual-port RAM/ROM |
| Differential I/O | — | True-LVDS capable |
| PLL Count | — | [DATA_NEEDED: PLL count] |
| 湿敏等级（MSL） | — | 3 |
| Peak Reflow Temperature | — | 220 C |
| RoHS 状态 | — | [DATA_NEEDED: RoHS compliance per data] |
| Design Software | — | Quartus II (legacy APEX II support) |