EP4CE55F23C7 vs EP4CE55F23C8 对比
详细并排对比 EP4CE55F23C7 出自 Intel 和 EP4CE55F23C8 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 | EP4CE55F23C7 | EP4CE55F23C8 |
|---|---|---|
| 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） | $142.00 | $198.00 |
| Family | Cyclone IV E | Cyclone IV E (EP4CE55) |
| Logic Elements (LE) | 55,856 | — |
| Logic Array Blocks (LABs) | 3,491 | — |
| Embedded Memory | 2,396,160 bits | — |
| Embedded 18x18 Multipliers | 156 | 154 |
| PLLs | 4 | 4 |
| Maximum User I/O | 324 | 324 |
| Operating Frequency (max) | 472.5 MHz | — |
| Process Technology | 60 nm | — |
| Core Supply Voltage | 1.2 V | — |
| 封装 | FBGA-484 (23 x 23 mm, 1.0 mm pitch) | 484-ball FineLine BGA (FBGA) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0C to +85C (commercial) | 0C to +85C (commercial) |
| Speed Grade | C7 | C8 |
| Configuration Modes | JTAG, Passive Serial, Active Serial, Fast Passive Parallel | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: rohs status] |
| Series | — | Cyclone IV E |
| Logic Elements | — | 55,856 |
| Embedded Memory (M9K) | — | 2,340 Kbits |
| Core Voltage | — | 1.2 V |
| Process Node | — | 60 nm |
| Configuration Method | — | SRAM-based (AS / PS / JTAG / FPP) |