EP2A25F672C8 vs EP2A25F672C7 对比
详细并排对比 EP2A25F672C8 出自 Altera 和 EP2A25F672C7 出自 Altera。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 | EP2A25F672C8 | EP2A25F672C7 |
|---|---|---|
| 品牌 | Altera | Altera |
| 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） | $951.18 | $118.00 |
| Family | APEX II (EP2A25) | — |
| Logic Elements | 25,000 (typical gates) | 25,000 |
| Maximum System Gates | 40,960 | 1,650,000 |
| Macrocells / Embedded Logic | 2,432 macros | — |
| User I/O Count | 492 | 492 |
| 封装 | 672-FBGA (FineLine BGA, 27x27 mm, 1.0 mm pitch) | 672-ball FCBGA (FineLine BGA) |
| Propagation Delay (tpd) | 1.69 ns | — |
| Speed Grade | C8 | -7 |
| 工作温度 | 0 C to 85 C (commercial) | 0C to +85C (Commercial) |
| Process Technology | 0.15 microm CMOS, 8-layer copper interconnect | 0.15-um all-layer copper, up to 8 metal layers |
| I/O Standards Supported | LVTTL, LVCMOS, PCI-X, GTL+, SSTL-2/3, HSTL, LVDS, LVPECL | LVDS, LVPECL, PCML, HyperTransport |
| LVDS Data Rate | 1 Gbps | 1 Gbps per channel (True-LVDS) |
| PLL Count | 4 | — |
| Embedded Memory | ESB blocks (dual-port RAM, FIFO, CAM, ROM) | — |
| I/O Banks | 16 | — |
| 安装类型 | Surface Mount | — |
| RoHS 状态 | Non-compliant (legacy product) | [DATA_NEEDED: RoHS status] |
| Product Family | — | APEX II |
| Maximum RAM Bits | — | 422,976 |
| Supply Voltage (Core) | — | 1.5 V |
| Configuration Mode | — | Passive Serial, Passive Parallel, JTAG |
| Embedded System Blocks (ESB) | — | Yes - RAM, ROM, CAM, multiplier support |