EP2A40F33I-8 vs EP2A40F33I-9 对比
详细并排对比 EP2A40F33I-8 出自 Intel 和 EP2A40F33I-9 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 | EP2A40F33I-8 | EP2A40F33I-9 |
|---|---|---|
| 品牌 | Intel | Altera |
| 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） | $95.00 | $99.50 |
| Family | APEX II | APEX II |
| Manufacturer | Intel (formerly Altera) | Altera (now Intel Programmable Solutions Group) |
| Device Type | FPGA (Field-Programmable Gate Array) | — |
| Typical Gates | 1,500,000 | — |
| Logic Elements (LEs) | 40,960 | — |
| Embedded System Memory | 425,984 bits | — |
| Maximum User I/O | 672 | — |
| 封装 | 672-ball FineLine BGA (F33) | 33-ball FineLine BGA (F33) |
| Speed Grade | -8 | -9 (fastest grade for this package) |
| Temperature Grade | Industrial (-40 °C to +85 °C) | — |
| PLLs | 4 | — |
| High-Speed Clock Pins | 16 | — |
| Configuration Method | SRAM (volatile) - external PROM required | — |
| Moisture Sensitivity Level | MSL 3 | — |
| Peak Reflow Temperature | 220 °C | 220 C |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | ROHS3 Compliant (per Alibaba listing) |
| Typical Gate Count | — | 1,500,000 |
| Logic Elements | — | 40,000 (per legacy marketing) |
| 工作温度范围 | — | -40C to +100C (Industrial) |
| Supply Voltage - Core | — | [DATA_NEEDED: core voltage] |
| I/O Voltage Support | — | 1.5V / 1.8V / 2.5V / 3.3V (MultiVolt) |
| Differential I/O | — | LVDS (per APEX II family features) |
| 安装类型 | — | Surface Mount (BGA) |
| 湿敏等级（MSL） | — | 3 |
| Device Family Prefix | — | EP2A40 (APEX II, density 40) |