EP2A25F672C7N vs EP2A40F672C7N 对比
详细并排对比 EP2A25F672C7N 出自 Altera 和 EP2A40F672C7N 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 | EP2A25F672C7N | EP2A40F672C7N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $195.00 | $198.00 |
| Family | APEX II | APEX II |
| Logic Elements | 24,320 cells | — |
| System Gates | Approximately 900,000 | 1.5 M |
| User I/Os | 492 | — |
| Propagation Delay (tPD) | 1.69 ns | — |
| Internal Operating Frequency | Up to 500 MHz | — |
| Core Voltage (VCCINT) | 1.5 V | — |
| Process Technology | 0.15 µm all-layer copper (up to 8 metal layers) | 0.15 µm CMOS, all-layer copper, up to 8 metal layers |
| Logic Family | CMOS | CMOS |
| Package Type | 672-ball FC-FBGA (FineLine BGA) | — |
| Package Body Size | 27 x 27 mm | — |
| Ball Pitch | 1.0 mm | — |
| 工作温度 | 0 °C to 85 °C (commercial) | 0 °C to 85 °C (commercial, 'C' grade) |
| High-Speed I/O Support | True-LVDS, LVPECL, PCML, HyperTransport up to 1 Gbps | — |
| Programmable Logic Type | Loadable PLD (in-system programmable) | — |
| Embedded Memory | Embedded System Blocks (ESB) configurable as dual-port RAM/ROM | — |
| PLLs | Up to 4 | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | — |
| Logic Elements / Cells | — | 38,400 |
| Maximum User I/Os | — | 492 |
| Propagation Delay (tpd) | — | 1.55 ns |
| Internal Performance | — | 562 MHz |
| Core Voltage | — | 1.5 V |
| MultiVolt I/O Support | — | 1.5 V / 1.8 V / 2.5 V / 3.3 V / 5.0 V |
| 封装 | — | 672-ball FC-FBGA (FineLine BGA), S-PBGA-B672, 27 x 27 mm, 1.0 mm pitch |
| Speed Grade | — | 7 |
| Lead-Free / RoHS | — | Yes (N suffix) |
| Configuration Modes | — | Passive Serial, Passive Parallel, JTAG |