EP1C6F25617 vs EP2C8F256C8 对比
详细并排对比 EP1C6F25617 出自 Altera 和 EP2C8F256C8 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 | EP1C6F25617 | EP2C8F256C8 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $23.90 | $28.40 |
| Family | Cyclone (1st generation) | Cyclone II |
| Logic Elements | 5,980 LEs | — |
| Embedded RAM | 921,600 bits (921 Kb / ~115 KB) | — |
| Embedded RAM Blocks | 20 M4K blocks (4 Kbit each) | — |
| User I/O Pins | 185 | — |
| LVDS Channels | 13 | — |
| PLLs | 2 | 4 |
| Core Voltage (VCCINT) | 1.5 V | — |
| I/O Bank Voltage (VCCIO) | 1.5 V / 1.8 V / 2.5 V / 3.3 V | — |
| 封装 | 256-ball FBGA, 17 mm × 17 mm, 1.0 mm pitch | 256-LBGA FineLine BGA |
| Process Technology | 0.13 µm SRAM-based CMOS | — |
| Configuration Modes | Passive Serial (PS), Active Serial (AS), JTAG | AS, PS, JTAG |
| 工作温度 | -40 °C to +85 °C (industrial) | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| Design Tool | Altera Quartus II (versions 5.1 – 13.0) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status not stated in verified sources] | Compliant (per DigiKey listing) |
| MSL 等级 | [DATA_NEEDED: Moisture Sensitivity Level not stated in verified sources] | — |
| Logic Elements (LEs) | — | 8,256 |
| Embedded Memory Bits | — | 165,888 bits |
| Embedded Memory Blocks | — | M4K |
| Embedded 18 x 18 Multipliers | — | 36 |
| Maximum User I/O Pins | — | 182 |
| Process Node | — | 90 nm |
| Core Voltage | — | 1.2 V |
| Operating Temperature (C8) | — | 0 C to +85 C |
| Speed Grade | — | 8 (C8 suffix) |