EP2A70F1508I-8 vs EP2A70F1508I7 对比
详细并排对比 EP2A70F1508I-8 出自 Altera 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-8 | EP2A70F1508I7 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $199.75 | $92.00 |
| Series | APEX II (EP2A) | — |
| Logic Elements | 70,000 (approx.) | 67,200 cells |
| 封装 | 1508-ball FineLine BGA (FBGA-1508) | 1508-pin FC-FBGA (Flip-Chip BGA) |
| 工作温度 | -40C to +100C (Industrial) | -40 °C to +85 °C (Industrial, I7 suffix) |
| Speed Grade | -8 | -7 |
| Configuration Memory | SRAM-based | — |
| Configuration Modes | PS, PPS, PPA, JTAG | — |
| I/O Standards Supported | LVTTL, LVCMOS, LVDS, SSTL, HSTL, PCI | — |
| Embedded System Blocks (ESBs) | Yes (RAM/ROM/CAM) | Yes (RAM/ROM) |
| On-chip PLLs | Yes | — |
| 电源电压 | 1.8 V core (typical APEX II) | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| MSL 等级 | 3 | 3 (per Alldatasheet entry for EP2A70F1508I-7) |
| Peak Reflow Temperature | 220 C | 220 °C (per Alldatasheet entry) |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| Lead-free | [DATA_NEEDED: lead-free status] | — |
| MultiCore Interconnect | Yes | — |
| Design Software | Quartus II (APEX II support up to v13.0) | — |
| Family | — | APEX II |
| System Gates | — | 3,000,000 (3 M) |
| Process Technology | — | 0.15 µm |
| Core Voltage | — | 1.5 V |
| Maximum Internal Frequency | — | 420 MHz |
| 存储器类型 | — | SRAM-based (volatile, external configuration required) |
| Embedded Multipliers | — | Yes (per APEX II datasheet) |
| 生命周期状态 | — | Obsolete (per Alldatasheet / distributor listings) |