EP2A70F1508I8 vs EP2A70F1508I-9 对比
详细并排对比 EP2A70F1508I8 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 | EP2A70F1508I8 | 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） | $188.00 | $195.00 |
| Family | APEX II | APEX II (EP2A) |
| Technology | 0.15 µm CMOS SRAM | — |
| System Gates | 3,000,000 | — |
| Logic Elements (Cells) | 67,200 | — |
| Core Voltage | 1.5 V | — |
| Embedded System Blocks (ESBs) | 672 (max) | — |
| Embedded RAM Bits | 1,140,480 bits | — |
| Phase-Locked Loops (PLLs) | 4 | — |
| Maximum User I/O Pins | [DATA_NEEDED: max user I/O count per datasheet] | [DATA_NEEDED: maximum user I/O] |
| LVDS Data Rate | Up to 840 Mbps | — |
| I/O Standards Supported | LVTTL, LVCMOS, PCI, SSTL, LVDS, LVPECL | LVTTL, LVCMOS, PCI, SSTL, HSTL, LVDS, LVPECL |
| 封装 | FC-FBGA-1508 (FineLine BGA) | 1508-ball FBGA (FineLine BGA) |
| 工作温度 | -40 °C to +85 °C (Industrial) | -40C to +100C (Industrial, suffix I) |
| Configuration Mode | Passive Serial, Passive Parallel, JTAG | — |
| RoHS 状态 | [DATA_NEEDED: per lot/date code] | [DATA_NEEDED: RoHS compliance per data] |
| MSL 等级 | 3 | — |
| Peak Reflow Temperature | 220 °C | 220 C |
| Device Logic Elements | — | [DATA_NEEDED: exact LE count] |
| Typical Gates | — | 70,000 |
| Maximum User Memory Bits | — | [DATA_NEEDED: embedded RAM bits] |
| Process Technology | — | 0.18 um CMOS, SRAM-based |
| 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 |
| Design Software | — | Quartus II (legacy APEX II support) |