EP2A70F1508I-9 vs EP2A70F1508C7 对比
详细并排对比 EP2A70F1508I-9 出自 Intel 和 EP2A70F1508C7 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 | EP2A70F1508I-9 | EP2A70F1508C7 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $195.00 | $645.00 |
| Family | APEX II (EP2A) | — |
| 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] | — |
| 封装 | 1508-ball FBGA (FineLine BGA) | 1508-BBGA, FCBGA (40 x 40 mm) |
| Process Technology | 0.18 um CMOS, SRAM-based | 0.15 µm all-layer copper, up to 8 metal layers |
| Speed Grade | -9 (fastest APEX II speed grade) | 7 |
| 工作温度 | -40C to +100C (Industrial, suffix I) | 0C to 85C (commercial, C grade) |
| Configuration Method | SRAM-based, in-system reprogrammable | — |
| On-chip Memory | Embedded System Blocks (ESBs) - dual-port RAM/ROM | — |
| I/O Standards Supported | LVTTL, LVCMOS, PCI, SSTL, HSTL, LVDS, LVPECL | — |
| 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] | compliant (per Rochester Electronics listing) |
| Design Software | Quartus II (legacy APEX II support) | — |
| Series | — | APEX II |
| Device Family | — | APEX II (EP2A) |
| Logic Elements (typical) | — | 67,200 LEs |
| Total RAM Bits | — | 1,146,880 bits |
| User I/O Pins | — | 1060 (max) |
| Core Voltage | — | 1.425 V to 1.575 V |
| I/O Standards | — | 1 Gbps True-LVDS, LVPECL, PCML, HyperTransport |
| Supplier Device Package | — | 1508-FBGA |
| 安装类型 | — | Surface Mount (FCBGA, 1.0 mm pitch) |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |
| Lead-Free | — | yes |