EP2A40F1020I7 vs EP2A40F1020I8 对比
详细并排对比 EP2A40F1020I7 出自 Altera 和 EP2A40F1020I8 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 | EP2A40F1020I7 | EP2A40F1020I8 |
|---|---|---|
| 品牌 | Altera | Intel |
| 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） | $110.00 | $175.00 |
| Family | APEX II | APEX II |
| Logic Elements | 38,400 | 2,560 (40,000 max with embedded array blocks) |
| System Gates | 1.5M | 655,360 |
| Process Technology | 0.15 µm CMOS | 0.18 micron CMOS |
| Core Voltage | 1.5 V | — |
| Maximum Internal Frequency | 562 MHz | — |
| 封装 | 1020-ball FC-FBGA | 1020-ball FineLine BGA (FBGA) |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| 工作温度 | -40 °C to +100 °C (Industrial) | -40C to +85C (Industrial) |
| Temperature Grade | Industrial (I) | — |
| Speed Grade | 7 | — |
| Embedded System Blocks (ESBs) | Yes (RAM/ROM/arithmetic) | — |
| PLLs | 4 | [DATA_NEEDED: PLL count] |
| I/O Standards | LVTTL, LVCMOS, PCI, LVDS | — |
| Multi-Voltage I/O Support | Yes | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | Depends on lot - check manufacturer declaration |
| Typical Gates | — | 38,400 |
| User I/O Pins | — | 735 |
| Embedded RAM Bits | — | 409,600 (via EABs) |
| Supply Voltage (Core) | — | [DATA_NEEDED: core voltage] |
| Supply Voltage (I/O) | — | [DATA_NEEDED: I/O voltage] |
| I/O Banks | — | 8 |
| Configuration Modes | — | JTAG, Passive Serial, Passive Parallel, Synchronous |
| In-System Programmability | — | Yes |