EP4CE40F29C8N vs EP4CE40U19I7N 对比
详细并排对比 EP4CE40F29C8N 出自 Altera 和 EP4CE40U19I7N 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 | EP4CE40F29C8N | EP4CE40U19I7N |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $104.60 | $64.85 |
| Series | Cyclone IV E | — |
| Logic Elements (LEs) | 39,600 | — |
| Embedded Memory Bits | 1,161,216 bits | — |
| Embedded 18x18 Multipliers | 116 | 116 |
| User I/O Count | 532 | — |
| PLLs | 4 | 4 |
| Family | — | Cyclone IV E |
| Logic Elements | — | 39,600 |
| Embedded Memory (bits) | — | 1,161,216 |
| Embedded Memory (approx) | — | 144 Kbytes |
| Maximum User I/Os | — | 328 |
| Core Voltage (VCCINT) | — | 1.0 V / 1.2 V |
| I/O Standards | — | LVCMOS/LVTTL 1.2 V / 2.5 V / 3.0 V / 3.3 V |
| 封装 | — | 484-FBGA (U19, 19x19 mm, 1.0 mm pitch) |
| Process | — | 60 nm low-k |
| Configuration | — | SRAM-based (volatile, external flash required) |
| Speed Grade | — | 7 |
| 工作温度 | — | -40 °C to +100 °C (Industrial, junction) |
| 安装类型 | — | Surface Mount (BGA) |
| RoHS 状态 | — | Compliant (lead-free) |