EP2A40B724I8 vs EP2A40FB724C8 对比
详细并排对比 EP2A40B724I8 出自 Altera 和 EP2A40FB724C8 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 | EP2A40B724I8 | EP2A40FB724C8 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $611.00 | $205.00 |
| Series | APEX II | — |
| Family | APEX II FPGA | APEX II |
| Logic Elements (LE) | 38400 | — |
| Total RAM Bits | 655360 | 655,360 |
| Number of I/O | 540 | — |
| Number of Logic Gates | 2.0 M gates (typical, family) | — |
| Core Voltage VCCINT | 1.425 V to 1.575 V | — |
| 工作温度 | -40C to +100C (Industrial) | Commercial (0 C to +85 C) per suffix |
| 封装 / 外壳 | 724-BBGA, FCBGA | — |
| Supplier Device Package | 724-BGA (35x35 mm) | — |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| Process Technology | 0.18 um CMOS | CMOS, SRAM-based |
| I/O Standards Supported | LVTTL, LVCMOS, SSTL, HSTL | — |
| Speed Grade | I8 (industrial, speed grade 8) | -8 |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Device Logic Elements | — | 38,400 |
| Typical Gates | — | 40,000 |
| User I/O Pins | — | 540 |
| Core Voltage | — | 1.425 V to 1.575 V |
| 封装 | — | 724-BGA (FCBGA), 35 mm x 35 mm |
| Architecture | — | MultiCore (LUT + Embedded System Blocks) |
| Embedded System Blocks | — | Configurable dual-port SRAM / CAM / FIFO |
| Configuration Mode | — | JTAG / Passive Serial / Passive Parallel |