EP4CE55F23I7N vs EP4CE55F23I8LN 对比
详细并排对比 EP4CE55F23I7N 出自 Intel 和 EP4CE55F23I8LN 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 | EP4CE55F23I7N | EP4CE55F23I8LN |
|---|---|---|
| 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） | $130.40 | $165.20 |
| Series | Cyclone IV E | — |
| Logic Elements | 55,856 | 55,856 |
| Configurable Logic Blocks (CLBs) | 3,491 | — |
| Embedded Memory | 2,396,160 bits | 2,396,160 bits |
| Embedded 18x18 Multipliers | 56 | — |
| PLLs | 4 | — |
| Maximum User I/O | 324 | 324 pins |
| 封装 | 484-ball FBGA (23x23 mm, 1.0 mm pitch) | 484-BGA |
| Process Technology | TSMC 60 nm low-power | 60 nm |
| Core Voltage | 1.2 V | — |
| 工作温度 | -40C to +100C (industrial, I7 grade) | — |
| 安装类型 | Surface Mount (BGA) | — |
| Lead-Free / RoHS | Yes (lead-free finish) | — |
| Configuration Modes | JTAG, AS, PS, FPP | — |
| Memory Interface Support | DDR, DDR2, QDRII | — |
| Device Type | — | Field Programmable Gate Array (FPGA) |
| Product Family | — | Cyclone IV E |
| Logic Cell / Logic Blocks | — | 47 |
| 电源电压 | — | 1.2 V |
| Package Code | — | BGA |
| Terminal Count | — | 484 balls |
| Package Body Material | — | Plastic/Epoxy |
| Package Shape | — | Square |
| Temperature Grade | — | Industrial grade |
| Configuration Technology | — | SRAM-based programmable logic |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| RoHS Compliance | — | unknown |
| REACH Compliance | — | unknown |
| AEC-Q100 Qualification | — | not_applicable |
| Lead-Free Status | — | unknown |
| Halogen-Free Status | — | unknown |