EP2C8T144C8N vs EP2C8T144C7 对比
详细并排对比 EP2C8T144C8N 出自 Intel 和 EP2C8T144C7 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 | EP2C8T144C8N | EP2C8T144C7 |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $41.50 | $28.75 |
| Family | Cyclone II | Cyclone II |
| Logic Elements (LE) | 8,256 | 8,256 |
| Configurable Logic Blocks | 516 | — |
| Embedded Memory | 165,888 bits (162 Kbit) | — |
| Embedded Multipliers (18x18) | 36 | — |
| User I/O Count | 85 | — |
| PLL Count | 2 | — |
| Core Voltage VCCINT | 1.15 V to 1.25 V (typ. 1.2 V) | — |
| I/O Voltage VCCIO | 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V (bank-based) | — |
| Process Technology | 90 nm | 90 nm CMOS, low-k dielectric |
| Max Internal Frequency | 320 MHz | — |
| Configuration Scheme | Serial / Parallel / JTAG | — |
| 工作温度 | 0C to +85C (Commercial, suffix C) | 0C to +85C (Commercial, 'C' speed grade) |
| 封装 | TQFP-144 (T144), 22x22 mm, 0.5mm pitch | 144-LQFP (TQFP-144) |
| 安装类型 | Surface Mount | — |
| MSL 等级 | 3 | — |
| RoHS 状态 | Compliant | Contains lead / RoHS non-compliant |
| Lead-Free | Yes | — |
| Logic Array Blocks (LAB) | — | 516 |
| Total RAM Bits | — | 165,888 |
| M4K Memory Blocks | — | 36 (4,608 bits each) |
| Embedded 18x18 Multipliers | — | 18 |
| PLLs | — | 4 |
| Maximum User I/O | — | 85 |
| Core Voltage | — | 1.15 V to 1.25 V |
| I/O Voltage Support | — | 1.5V / 1.8V / 2.5V / 3.0V / 3.3V |
| Configuration Modes | — | Active Serial, Passive Serial, JTAG |
| Speed Grade | — | 7 |