EP3C80U484I7 vs EP3C40U484I7 对比
详细并排对比 EP3C80U484I7 出自 Intel 和 EP3C40U484I7 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 | EP3C80U484I7 | EP3C40U484I7 |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $360.40 | $52.10 |
| Family | Cyclone III | — |
| Logic Elements | 81,264 | — |
| Total Memory Bits | 2,810,880 bits | — |
| Embedded Memory Blocks | 274 M9K blocks | — |
| Embedded 18x18 Multipliers | 244 | — |
| PLLs | 4 (with up to 4 outputs each) | 4 |
| Maximum User I/O | 295 | — |
| 封装 | 484-FBGA (UBGA-484, FineLine BGA) | 484-FBGA (UBGA, U484) |
| Package Size | 19 x 19 mm | — |
| Ball Pitch | 0.8 mm | 1.0 mm |
| Core Voltage | 1.2 V | — |
| Operating Temperature (Industrial) | -40C to +85C | — |
| Internal Operating Frequency (max) | 472 MHz | — |
| Configuration Schemes | AS, PS, FPP, JTAG | — |
| I/O Standards | LVDS, LVCMOS, LVTTL, SSTL, HSTL | — |
| RoHS 状态 | Compliant | Compliant |
| Series | — | Cyclone® III |
| Logic Elements (LEs) | — | 39,600 |
| Embedded Memory (RAM bits) | — | 1,161,216 (113 x M9K) |
| Embedded Multipliers (18x18) | — | 56 |
| User I/Os | — | 331 (max) |
| Global Clock Networks | — | 20 |
| Package Dimensions | — | 19x19 mm |
| Process Node | — | 65 nm TSMC low-power |
| Speed Grade | — | 7 (fastest in U484) |
| Temperature Grade | — | Industrial (-40C to +100C Tj) |
| Supply Voltage VCCINT | — | 1.2 V (core) |
| Supply Voltage VCCIO | — | 1.2 V / 1.5 V / 1.8 V / 2.5 V / 3.3 V (bank-dependent) |
| Configuration Modes | — | Active Serial, Active Parallel, Passive Serial, JTAG |
| 安装类型 | — | Surface Mount (BGA) |
| MSL 等级 | — | 3 |