EP4CE55F29C8L vs EP4CE40F29C8N 对比
详细并排对比 EP4CE55F29C8L 出自 Intel 和 EP4CE40F29C8N 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。
规格对比
| 参数 | EP4CE55F29C8L | EP4CE40F29C8N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $150.00 | $104.60 |
| Family | Cyclone IV E | — |
| Logic Elements | 55,856 | — |
| Embedded Memory Bits | 2,396,160 bits | 1,161,216 bits |
| Embedded Memory (M9K Blocks) | 260 blocks | — |
| Embedded 18x18 Multipliers | 156 | 116 |
| Maximum User I/O Pins | 374 | — |
| PLLs | 4 | 4 |
| Global Clock Networks | 20 | — |
| Core Voltage | 1.2 V | — |
| Process Technology | 60 nm (low-power) | — |
| 封装 | 780-ball FBGA (F29), 29x29 mm, 1.0 mm pitch | — |
| Speed Grade | C8 (commercial, 8 speed bin) | — |
| 工作温度 | 0C to +85C (commercial, 'L' suffix) | — |
| 安装类型 | Surface Mount (BGA) | — |
| RoHS 状态 | Compliant | — |
| Configuration Schemes | AS, PS, JTAG, FPP | — |
| JTAG (IEEE 1149.1) | Supported | — |
| Configuration Memory | SRAM-based (external flash required) | — |
| Series | — | Cyclone IV E |
| Logic Elements (LEs) | — | 39,600 |
| User I/O Count | — | 532 |