EP1C6T144I8 vs EP1C6T144I7N 对比
详细并排对比 EP1C6T144I8 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 | EP1C6T144I8 | EP1C6T144I7N |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $21.45 | $42.50 |
| Family | Cyclone | Cyclone (1st generation) |
| Logic Elements | 5,980 | 5,980 |
| Total RAM Bits | 92,160 | 92,160 |
| Embedded RAM Blocks | 20 (M4K) | 20 x M4K (4 Kbit each) |
| Maximum User I/O | 98 | — |
| PLLs | 2 | 2 |
| Process Technology | 130 nm CMOS | 0.13 μm SRAM |
| Core Voltage | 1.5 V | 1.5 V |
| 封装 | 144-pin TQFP (TQFP-144) | 144-LQFP (TQFP-144) |
| Lead Pitch | 1.0 mm | — |
| Temperature Grade | Industrial (-40C to +100C ambient) | — |
| Configuration Mode | Passive Serial / Active Serial / JTAG | — |
| I/O Standards | LVTTL, LVCMOS, SSTL, LVDS (differential pairs) | — |
| Maximum Frequency | 275.03 MHz | — |
| RoHS 状态 | Compliant (per distributor listings) | Compliant |
| 安装类型 | Surface Mount (gull-wing leads) | Surface Mount |
| MSL 等级 | 3 (per distributor datasheet listings) | 3 (168 hours) |
| Lead-Free / Halogen-Free | Lead-free (per Altera/Intel product family convention) | — |
| Series | — | Cyclone |
| Logic Array Blocks (LABs) | — | 598 |
| User I/O Pins | — | 98 |
| I/O Banks | — | 4 |
| I/O Voltage | — | 1.5 V to 3.3 V |
| Maximum LVDS Pairs | — | 64 |
| 工作温度 | — | -40 °C to +100 °C |
| Speed Grade | — | I7 (industrial, slowest) |
| Configuration Modes | — | AS, PS, JTAG |