EP3C40U484I7 vs EP3C80U484I7 对比
详细并排对比 EP3C40U484I7 出自 Intel 和 EP3C80U484I7 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 | EP3C40U484I7 | EP3C80U484I7 |
|---|---|---|
| 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） | $52.10 | $360.40 |
| 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) | — |
| PLLs | 4 | 4 (with up to 4 outputs each) |
| Global Clock Networks | 20 | — |
| 封装 | 484-FBGA (UBGA, U484) | 484-FBGA (UBGA-484, FineLine BGA) |
| Ball Pitch | 1.0 mm | 0.8 mm |
| 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 | — |
| RoHS 状态 | Compliant | Compliant |
| Family | — | Cyclone III |
| Logic Elements | — | 81,264 |
| Total Memory Bits | — | 2,810,880 bits |
| Embedded Memory Blocks | — | 274 M9K blocks |
| Embedded 18x18 Multipliers | — | 244 |
| Maximum User I/O | — | 295 |
| Package Size | — | 19 x 19 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 |