EP2C8T144C8 vs EP2C8T144C7N 对比
详细并排对比 EP2C8T144C8 出自 Intel 和 EP2C8T144C7N 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 | EP2C8T144C8 | EP2C8T144C7N |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $21.60 | $20.85 |
| Family | Cyclone II | Cyclone II |
| Logic Elements (LE) | 8,256 | — |
| Total RAM Bits | 165,888 | — |
| Embedded Multipliers (18x18) | Up to 18 | — |
| User I/O Pins | 85 | — |
| PLLs | 2 | 2 |
| Process Technology | 90 nm CMOS | — |
| Core Voltage | 1.2 V (typical) | — |
| 封装 | 144-pin TQFP (TQFP-144) | 144-LQFP (T144) 20x20 mm, 0.5 mm pitch |
| 工作温度 | 0C to +85C (commercial, 'C8' grade) | 0C to +85C (commercial) |
| Speed Grade | 8 | 7 (commercial) |
| Configuration Modes | Passive Serial (PS), Fast Passive Parallel (FPP), JTAG | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| RoHS 状态 | Compliant | Compliant |
| Logic Elements | — | 8256 |
| Embedded Memory (M4K blocks) | — | 165888 bits (36 M4K blocks) |
| Embedded 18x18 Multipliers | — | 36 |
| Maximum User I/O | — | 85 |
| Process Node | — | 90 nm |
| Core Voltage (VCCINT) | — | 1.2 V |
| I/O Voltage (VCCIO) | — | 1.5 V / 1.8 V / 2.5 V / 3.3 V (per bank) |
| Maximum Internal Clock Frequency | — | approximately 450 MHz (speed grade 7) |
| Lead-Free | — | Yes (N suffix) |