EP1C6Q240I8N vs EP1C6Q240C8N 对比
详细并排对比 EP1C6Q240I8N 出自 Altera 和 EP1C6Q240C8N 出自 Altera。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 | EP1C6Q240I8N | EP1C6Q240C8N |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $20.40 | $9.60 |
| Family | Cyclone | Cyclone I |
| Logic Elements | 5,980 | 5,980 |
| Process Technology | 130 nm CMOS | 0.13 µm SRAM, 1.5 V core |
| Core Voltage | 1.5 V | 1.5 V |
| Maximum Operating Frequency | 275.03 MHz | — |
| Total RAM Bits | 92,160 (20 M4K blocks x 4,608 bits) | 92,160 |
| Number of PLLs | 2 | — |
| User I/O Pins (max) | 185 | — |
| 封装 | 240-pin PQFP (Plastic Quad Flat Pack) | 240-BFQFP / PQFP-240 |
| Package Pitch | 0.5 mm | — |
| Configuration Modes | JTAG, Active Serial (AS), Passive Serial (PS) | — |
| Operating Temperature Grade | Industrial (-40C to +100C) | — |
| I/O Standards Supported | LVTTL, LVCMOS, SSTL-2/3, LVDS, PCI | LVTTL, LVCMOS, SSTL-2, SSTL-3 |
| 安装类型 | Surface Mount (gull-wing leads) | Surface Mount |
| RoHS 状态 | Compliant (lead-free PQFP) | Compliant |
| Speed Grade | -8 (mid-grade) | 8 (commercial, fastest) |
| Logic Array Blocks (LABs) | — | 598 |
| Embedded Memory Type | — | M4K blocks (4 Kbit each) |
| Maximum User I/O | — | 185 |
| PLLs | — | 2 |
| Maximum Internal Frequency | — | 275.03 MHz |
| Pitch | — | 0.5 mm |
| Configuration Method | — | Serial (EPCS) or JTAG |