EP4CE55F23I7N vs EP4CE55F23C7N 对比
详细并排对比 EP4CE55F23I7N 出自 Intel 和 EP4CE55F23C7N 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 | EP4CE55F23I7N | EP4CE55F23C7N |
|---|---|---|
| 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） | $130.40 | $56.40 |
| Series | Cyclone IV E | — |
| Logic Elements | 55,856 | 55,856 |
| Configurable Logic Blocks (CLBs) | 3,491 | 3,491 |
| Embedded Memory | 2,396,160 bits | 2,396,160 bits |
| Embedded 18x18 Multipliers | 56 | 66 |
| PLLs | 4 | 4 |
| Maximum User I/O | 324 | 324 |
| 封装 | 484-ball FBGA (23x23 mm, 1.0 mm pitch) | 484-FBGA (F23) 23 x 23 mm, 1.0 mm pitch |
| Process Technology | TSMC 60 nm low-power | 60 nm low-power CMOS |
| Core Voltage | 1.2 V | — |
| 工作温度 | -40C to +100C (industrial, I7 grade) | 0C to +85C (commercial, C7) |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| Lead-Free / RoHS | Yes (lead-free finish) | — |
| Configuration Modes | JTAG, AS, PS, FPP | JTAG, Active Serial (AS), Passive Serial (PS) |
| Memory Interface Support | DDR, DDR2, QDRII | — |
| Family | — | Cyclone IV E |
| Global Clock Networks | — | 16 |
| Maximum Operating Frequency | — | 472.5 MHz (C7 speed grade) |
| Core Voltage (VCCINT) | — | 1.2 V |
| RoHS 状态 | — | Compliant |