EP1C6T144I-7 vs EP1C6T144C8N 对比
详细并排对比 EP1C6T144I-7 出自 Altera 和 EP1C6T144C8N 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 | EP1C6T144I-7 | EP1C6T144C8N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $18.75 | $12.95 |
| Family | Cyclone | Cyclone I |
| Logic Elements (LEs) | 5,980 | — |
| Embedded RAM Bits | 92,160 bits | — |
| Embedded RAM Blocks | 20 M4K blocks (4,608 bits each) | — |
| Maximum User I/O | 98 | — |
| Number of PLLs | 2 | — |
| Maximum Internal Frequency | 320.1 MHz (speed grade -7) | 275 MHz |
| Process Technology | 130 nm CMOS | 0.13 µm all-layer copper SRAM |
| Core Supply Voltage (VCCINT) | 1.5 V | — |
| 封装 | 144-pin LQFP (TQFP), 0.5 mm pitch | 144-pin TQFP |
| 工作温度 | -40 °C to +100 °C (industrial) | 0°C to +85°C (commercial) |
| Configuration Modes | Passive Serial, Active Serial, JTAG | — |
| JTAG Support | Yes (IEEE 1149.1 boundary-scan) | — |
| RoHS 状态 | Non-compliant (contains lead) | Compliant |
| Tray Quantity | 180 units per tray | — |
| Radiation Hardened | No | — |
| Speed Grade | -7 | C8 (commercial) |
| Series | — | Cyclone® |
| Logic Elements (LE) | — | 5,980 |
| Logic Array Blocks (LAB) | — | 598 |
| Total RAM Bits | — | 92,160 |
| User I/O Pins | — | 98 |
| Number of I/O Banks | — | 4 |
| PLLs | — | 2 |
| Core Voltage (VCCINT) | — | 1.425 V to 1.575 V (typ. 1.5 V) |
| 安装类型 | — | Surface Mount |
| Configuration Method | — | Active Serial (EPCS), Passive Serial, JTAG |
| MSL 等级 | — | 3 (per JEDEC J-STD-020) |