EP4CGX50DF27I7N vs EP4CGX50DF27I8N 对比
详细并排对比 EP4CGX50DF27I7N 出自 Altera 和 EP4CGX50DF27I8N 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 | EP4CGX50DF27I7N | EP4CGX50DF27I8N |
|---|---|---|
| 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） | $155.40 | $58.90 |
| Series | Cyclone IV GX | — |
| Device Logic Elements | 49,888 | — |
| Number of LABs/CLBs | 3118 | — |
| Total RAM Bits | 2,562,048 | — |
| Number of I/O | 310 (max user I/O) | — |
| Number of Transceivers | 8 | — |
| Transceiver Data Rate | 3.125 Gbps | — |
| Core Voltage | 1.15 V to 1.25 V (typ. 1.2 V) | — |
| I/O Supply Voltage | 1.2 V to 3.3 V | — |
| Operating Temperature (Industrial) | -40 C to +100 C | — |
| 封装 | 672-BGA (FBGA, 27x27 mm) | 672-ball FineLine BGA (F27) |
| Number of Pins/ Balls | 672 | — |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| Maximum Internal Clock Frequency | 472.5 MHz | — |
| DSP Blocks | 129 (18x18 multipliers) | — |
| PLLs | 8 (2 per quadrant, fractional capable) | 4 |
| Configuration Memory | SRAM-based (external flash) | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free / Halogen-Free | Yes (per Altera product page) | — |
| MSL 等级 | 3 (168 hours, per JEDEC J-STD-020) | — |
| Family | — | Cyclone IV GX |
| Logic Elements (LEs) | — | 49,888 |
| Embedded Memory (bits) | — | 2,562,048 |
| Embedded Memory Blocks | — | 250 x M9K |
| 18 x 18 Multipliers | — | 200 |
| Global Clock Networks | — | 20 |
| Maximum User I/O Pins | — | 310 |
| Transceiver Channels | — | 8 (up to 3.125 Gbps) |
| PCI Express Hard IP | — | Gen1 x1/x2/x4 |
| Process Technology | — | 60 nm |
| Core Supply Voltage | — | 1.2 V |
| I/O Bank Voltages | — | 1.0 V / 1.5 V / 1.8 V / 2.5 V / 3.3 V |
| Speed Grade | — | 8 (fastest) |
| Temperature Grade | — | Industrial (-40 C to +100 C) |