EP2A40B724I8N vs EP2A40B724I7N 对比
详细并排对比 EP2A40B724I8N 出自 Altera 和 EP2A40B724I7N 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 | EP2A40B724I8N | EP2A40B724I7N |
|---|---|---|
| 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） | $138.75 | $310.00 |
| Series | APEX II (EP2A40) | EP2A40 |
| Device Family | APEX II Field Programmable Gate Array | — |
| Manufacturer | Altera (now Intel PSG) | — |
| Logic Cells / Elements | 38,400 | — |
| System Gates | 1,500,000 (1.5 M) | 1,500,000 |
| Maximum User I/O | 536 | 536 |
| Terminal Count (Package Pins/Balls) | 724 | — |
| Package Type | FCBGA (Fine-pitch Chip-Scale BGA) | — |
| Process Technology | 0.15 µm CMOS | 0.15 µm |
| Core Supply Voltage (VCCINT) | 1.5 V | — |
| Maximum Supply Voltage | 1.575 V | — |
| Embedded Memory (RAM bits) | 655,360 (655 Kbit) | — |
| Number of LABs/ESBs | 540 | — |
| Macrocells | 16 (PLA-type grouping) | 16 |
| Propagation Delay (tpd) | 1.7 - 1.78 ns | — |
| Maximum Internal Clock Frequency | 376 MHz | — |
| Configuration Mode | PS / AS / JTAG | — |
| Operating Temperature Grade | Industrial (-40C to +85C) | — |
| 安装类型 | Surface Mount (BGA) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance status] |
| Lifecycle | Obsolete / NRND (Altera APEX II family) | — |
| Family | — | APEX II |
| Device Type | — | FPGA (Loadable PLD) |
| Logic Cells | — | 38,400 |
| Product Terms per Macrocell | — | 32 |
| 最大时钟频率 | — | 562 MHz |
| Propagation Delay | — | [DATA_NEEDED: propagation delay in ns] |
| Core Supply Voltage | — | 1.5 V |
| 封装 | — | 724-pin FCBGA |
| 工作温度 | — | Industrial grade (I suffix) |