EP1C4F400C7N vs EP1C4F400C8N 对比
详细并排对比 EP1C4F400C7N 出自 Intel 和 EP1C4F400C8N 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 | EP1C4F400C7N | EP1C4F400C8N |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $28.90 | $15.26 |
| Series | Cyclone | — |
| Family | Cyclone I | Cyclone (Altera/Intel) |
| Logic Elements (LEs) | 4000 | — |
| Logic Array Blocks (LABs) | 400 | — |
| Embedded Memory (RAM bits) | 78336 | — |
| M4K Memory Blocks | 17 | — |
| Maximum User I/Os | 301 | — |
| PLLs | 2 | 2 |
| Process Technology | 130 nm CMOS | 130 nm SRAM |
| Supply Voltage (VCCINT core) | 1.5 V | — |
| 封装 | 400-ball FBGA (FineLine BGA) | 400-ball FBGA (FineLine BGA) |
| Package Dimensions | 21 x 21 mm | — |
| Ball Pitch | 1.00 mm | — |
| Speed Grade | -7 (commercial) | 8 (commercial) |
| 工作温度 | 0C to +85C (commercial) | 0C to +85C (commercial) |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| RoHS 状态 | Compliant | Compliant (lead-free 'N' suffix) |
| Logic Elements (LE) | — | 4,000 |
| Logic Array Blocks (LAB) | — | 400 |
| Total RAM Bits | — | 78,336 |
| M4K RAM Blocks | — | 17 |
| Embedded Multipliers (18x18) | — | [DATA_NEEDED: 18x18 multiplier count] |
| Maximum User I/O Pins | — | 301 |
| Global Clock Networks | — | 8 |
| Core Voltage | — | 1.5 V |
| Configuration Mode | — | AS, PS, JTAG |
| Configuration Device | — | EPCS1/EPCS4/EPCS16 |
| External Memory Support | — | DDR SDRAM, DDR2, SDR up to 266 Mbps |
| MSL 等级 | — | 3 |
| JTAG Support | — | Yes (IEEE 1149.1 boundary scan) |