EP3C40U484A7N vs EP3C40F484C7N 对比
详细并排对比 EP3C40U484A7N 出自 Intel 和 EP3C40F484C7N 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 | EP3C40U484A7N | EP3C40F484C7N |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $21.45 | $264.00 |
| Family | Cyclone III | — |
| Logic Elements | 39,600 | 39,600 |
| Embedded Memory | 1,161,216 bits | — |
| Embedded Multipliers (18x18) | 126 | — |
| PLLs | 4 | 4 |
| Maximum User I/O Pins | 331 | — |
| Process Technology | 65 nm | 65 nm low-power |
| Core Voltage | 1.2 V | — |
| Maximum Operating Frequency | 437.5 MHz | — |
| 封装 | 484-ball UFBGA | 484-FBGA (F484), 1.0 mm pitch |
| Operating Temperature Grade | Automotive | — |
| Configuration Method | PS / FPP / JTAG | — |
| I/O Standards Supported | LVDS, LVTTL, LVCMOS, SSTL, HSTL | LVDS, LVTTL, LVCMOS, SSTL, PCI |
| External Memory Interface | DDR, DDR2, SDRAM, QDRII SRAM | — |
| RoHS 状态 | Compliant | Compliant (lead-free FBGA) |
| Device Family | — | Cyclone III |
| Total Memory Bits | — | 1,161,216 |
| Embedded 18x18 Multipliers | — | 126 |
| Global Clock Networks | — | 20 |
| User I/Os | — | 331 |
| Configuration Memory | — | SRAM-based |
| 工作温度 | — | 0C to +85C (commercial, C7 speed grade) |
| 安装类型 | — | Surface Mount |
| MSL 等级 | — | 3 |