EP2A40F1508 vs EP2A70F1508I7 对比
详细并排对比 EP2A40F1508 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 | EP2A40F1508 | EP2A70F1508I7 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $185.00 | $92.00 |
| Family | APEX II | APEX II |
| Manufacturer | Altera (now Intel PSG) | — |
| Logic Elements (LEs) | 40,000 typical | — |
| Maximum System Gates | 1,500,000 | — |
| Embedded System Memory (ESB) | 1,500 Kbits | — |
| Embedded Multiplier Blocks | 12 (9x9-bit signed) | — |
| Phase-Locked Loops (PLLs) | 4 | — |
| Maximum User I/O Pins | 824 | — |
| Core Voltage | 1.5 V | 1.5 V |
| I/O Voltage | 1.5V, 1.8V, 2.5V, 3.3V compatible | — |
| Process Technology | 0.18 µm CMOS SRAM | 0.15 µm |
| 封装 | 1508-ball FineLine BGA (FBGA-1508) | 1508-pin FC-FBGA (Flip-Chip BGA) |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| 工作温度 | [DATA_NEEDED: temperature grade] | -40 °C to +85 °C (Industrial, I7 suffix) |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Lead-Free | Yes | — |
| Logic Elements | — | 67,200 cells |
| System Gates | — | 3,000,000 (3 M) |
| Maximum Internal Frequency | — | 420 MHz |
| Speed Grade | — | -7 |
| 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) |
| Peak Reflow Temperature | — | 220 °C (per Alldatasheet entry) |
| 生命周期状态 | — | Obsolete (per Alldatasheet / distributor listings) |