EP4CE40F23I7 vs EP4CE40F23C8N7N 对比
详细并排对比 EP4CE40F23I7 出自 Intel 和 EP4CE40F23C8N7N 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 | EP4CE40F23I7 | EP4CE40F23C8N7N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $78.40 | $112.85 |
| Family | Cyclone IV E | Cyclone IV E |
| Device | EP4CE40 | — |
| Logic Elements | 39,600 | — |
| Logic Array Blocks (LABs) | 2,475 | — |
| Total RAM Bits | 113,560 | — |
| Embedded 18x18 Multipliers | 116 | 116 |
| PLLs | 4 | 4 |
| Maximum User I/O Pins | 328 | 328 |
| Maximum Operating Frequency | 472.5 MHz | — |
| Core Supply Voltage | 1.2 V | — |
| Process Technology | 60 nm | 60 nm low-power |
| 封装 | FBGA-484 (23x23 mm, 1.0 mm pitch) | 484-ball FBGA (F23) |
| 安装类型 | Surface Mount | — |
| 工作温度 | -40C to +100C (industrial) | 0C to +85C (commercial) |
| RoHS 状态 | Compliant | Compliant |
| Logic Elements (LE) | — | 39,600 |
| Embedded Memory (bits) | — | 1,161,216 |
| Global Clocks | — | 20 |
| Core Voltage (VCCINT) | — | 1.2 V |
| I/O Voltage (VCCIO) | — | 1.2 V to 3.3 V |
| Speed Grade | — | C8 (commercial) |
| Configuration Modes | — | JTAG, Active Serial, Passive Serial |