EP4CE55F23I8LN vs EP4CE55F23I7N 对比
详细并排对比 EP4CE55F23I8LN 出自 Altera 和 EP4CE55F23I7N 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 | EP4CE55F23I8LN | EP4CE55F23I7N |
|---|---|---|
| 品牌 | Altera | 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） | $165.20 | $130.40 |
| Device Type | Field Programmable Gate Array (FPGA) | — |
| Product Family | Cyclone IV E | — |
| Logic Elements | 55,856 | 55,856 |
| Logic Cell / Logic Blocks | 47 | — |
| Embedded Memory | 2,396,160 bits | 2,396,160 bits |
| Maximum User I/O | 324 pins | 324 |
| Process Technology | 60 nm | TSMC 60 nm low-power |
| 电源电压 | 1.2 V | — |
| 封装 | 484-BGA | 484-ball FBGA (23x23 mm, 1.0 mm pitch) |
| 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 | — |
| Series | — | Cyclone IV E |
| Configurable Logic Blocks (CLBs) | — | 3,491 |
| Embedded 18x18 Multipliers | — | 56 |
| PLLs | — | 4 |
| 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 |