EP3C40U484C7 vs EP3C40U484I7 对比
详细并排对比 EP3C40U484C7 出自 Altera 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 | EP3C40U484C7 | EP3C40U484I7 |
|---|---|---|
| 品牌 | Altera | 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） | $56.20 | $52.10 |
| Family | Cyclone III | — |
| Logic Elements | 39,600 | — |
| Embedded Memory (bits) | 1,161,216 | — |
| Embedded Memory (M9K blocks) | 126 | — |
| Embedded Multipliers (18x18) | 126 | 56 |
| PLLs | 4 | 4 |
| User I/O Count | 331 | — |
| Core Voltage | 1.2 V | — |
| Process Technology | 65 nm TSMC low-power | — |
| 封装 | 484-FBGA (UBGA) | 484-FBGA (UBGA, U484) |
| 工作温度 | 0C to +85C (commercial) | — |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| Configuration | SRAM-based, JTAG/AS supported | — |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | 3 (168 hours) | 3 |
| Series | — | Cyclone® III |
| Logic Elements (LEs) | — | 39,600 |
| Embedded Memory (RAM bits) | — | 1,161,216 (113 x M9K) |
| User I/Os | — | 331 (max) |
| Global Clock Networks | — | 20 |
| Ball Pitch | — | 1.0 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 |