EP1C6T144I8N vs EP1C6T144I7N 对比
详细并排对比 EP1C6T144I8N 出自 Intel 和 EP1C6T144I7N 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 | EP1C6T144I8N | EP1C6T144I7N |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $18.75 | $42.50 |
| Family | Cyclone I (original Cyclone) | Cyclone (1st generation) |
| Logic Elements (LEs) | 5,980 | — |
| Process Technology | 130 nm | 0.13 μm SRAM |
| Core Voltage (VCCINT) | 1.5 V (1.425 V to 1.575 V) | — |
| Maximum Internal Frequency | 275.03 MHz | — |
| Embedded RAM Bits | 92,160 bits | — |
| Embedded RAM Blocks | M4K (4 Kbit each) | 20 x M4K (4 Kbit each) |
| PLLs | 2 | 2 |
| User I/O Pins (max) | 98 | — |
| 封装 | TQFP-144 (22x22 mm, 0.5 mm pitch) | 144-LQFP (TQFP-144) |
| 工作温度范围 | -40C to +100C (Industrial) | — |
| Speed Grade | 8 | I7 (industrial, slowest) |
| Configuration Method | Serial (EPCS) / JTAG | — |
| 安装类型 | Surface Mount (Gull-Wing, JEDEC LQFP) | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| LVDS Support | Yes (dedicated LVDS pairs) | — |
| DSP Blocks | Embedded multiplier blocks (no dedicated DSP block per Cyclone I) | — |
| Series | — | Cyclone |
| Logic Elements | — | 5,980 |
| Logic Array Blocks (LABs) | — | 598 |
| Total RAM Bits | — | 92,160 |
| User I/O Pins | — | 98 |
| I/O Banks | — | 4 |
| Core Voltage | — | 1.5 V |
| I/O Voltage | — | 1.5 V to 3.3 V |
| Maximum LVDS Pairs | — | 64 |
| 工作温度 | — | -40 °C to +100 °C |
| Configuration Modes | — | AS, PS, JTAG |