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