EP2A70F1508I-9 vs EP2A70F1508I7 对比
详细并排对比 EP2A70F1508I-9 出自 Intel 和 EP2A70F1508I7 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。
Altera
EP2A70F1508I7 - APEX II FPGA 3M Gates 67.2K Cells 1.5V FC-FBGA-1508 | Altera
EP2A70F1508I7 Obsolete规格对比
| 参数 | EP2A70F1508I-9 | EP2A70F1508I7 |
|---|---|---|
| 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 | $92.00 |
| Family | APEX II (EP2A) | APEX II |
| 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-pin FC-FBGA (Flip-Chip BGA) |
| Process Technology | 0.18 um CMOS, SRAM-based | 0.15 µm |
| Speed Grade | -9 (fastest APEX II speed grade) | -7 |
| 工作温度 | -40C to +100C (Industrial, suffix I) | -40 °C to +85 °C (Industrial, I7 suffix) |
| 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 | 220 °C (per Alldatasheet entry) |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance per data] | [DATA_NEEDED: RoHS status] |
| Design Software | Quartus II (legacy APEX II support) | — |
| Logic Elements | — | 67,200 cells |
| System Gates | — | 3,000,000 (3 M) |
| Core Voltage | — | 1.5 V |
| Maximum Internal Frequency | — | 420 MHz |
| 安装类型 | — | Surface Mount (BGA) |
| 存储器类型 | — | SRAM-based (volatile, external configuration required) |
| Embedded Multipliers | — | Yes (per APEX II datasheet) |
| Embedded System Blocks (ESBs) | — | Yes (RAM/ROM) |
| MSL 等级 | — | 3 (per Alldatasheet entry for EP2A70F1508I-7) |
| 生命周期状态 | — | Obsolete (per Alldatasheet / distributor listings) |