EP4CE40F23C8LN vs EP3C40U484C8N 对比
详细并排对比 EP4CE40F23C8LN 出自 Intel 和 EP3C40U484C8N 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 | EP4CE40F23C8LN | EP3C40U484C8N |
|---|---|---|
| 品牌 | Intel | Intel |
| 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） | $49.95 | $71.04 |
| Series | Cyclone® IV E | Cyclone III |
| Logic Elements (LE) | 39,600 | — |
| Embedded Memory (Bits) | 1,161,216 | — |
| Embedded 18×18 Multipliers | 116 | — |
| Maximum User I/O | 328 | — |
| PLLs | 4 | 4 |
| Global Clock Networks | 20 | 20 |
| Process Technology | 60 nm | — |
| Core Voltage | 1.2 V | — |
| Speed Grade | C8 (8 ns) | 8 (C8, slowest / lowest-cost) |
| 封装 | 484-FBGA, 23 × 23 mm, 1.0 mm pitch | 484-FBGA (UBGA, 19x19 mm, 0.8 mm pitch) |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| RoHS 状态 | Lead-free / Compliant | Compliant (lead-free) |
| Internal Frequency (max) | 472 MHz | — |
| 工作温度 | Commercial (0 °C to +85 °C, per "C" suffix) | 0C to +85C (commercial) |
| Family | — | Cyclone III (65 nm low-power FPGA) |
| Logic Elements | — | 39,600 |
| Embedded Memory | — | 1,161,216 bits |
| Embedded 18x18 Multipliers | — | 126 |
| User I/O Pins | — | 331 |
| Core Voltage (VCCINT) | — | 1.2 V |
| Configuration Modes | — | Passive Serial, Fast Passive Parallel, Active Serial, JTAG (IEEE 1149.1) |