EPF8452ALC84-4 vs EPF8282ALC84-3 对比
详细并排对比 EPF8452ALC84-4 出自 Altera 和 EPF8282ALC84-3 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 | EPF8452ALC84-4 | EPF8282ALC84-3 |
|---|---|---|
| 品牌 | Altera | 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） | $9.85 | $9.85 |
| Family | FLEX 8000 | — |
| Process Technology | 0.42 um CMOS | — |
| Logic Elements (LEs) | 336 | — |
| Usable Gates | Approximately 4,000 | 2,500 |
| Logic Array Blocks (LABs) | 42 | 26 |
| User I/Os | 68 | 68 |
| 电源电压 | 5 V | — |
| I/O Standards Supported | 3.3 V / 5.0 V (MultiVolt I/O) | — |
| Maximum Operating Frequency | 125 MHz | 125 MHz |
| Configuration Method | Serial (EPC1, EPC1213, EPC1064, EPC1441) or parallel EPROM | Serial (EPC1/EPC2 EPROM) - SRAM, in-circuit reconfigurable |
| In-Circuit Reconfigurability | Yes (ICR via SRAM) | — |
| 封装 | 84-pin PLCC (J-Lead, plastic) | — |
| 工作温度 | 0 C to +70 C (commercial) | 0 °C to +70 °C (commercial) |
| 安装类型 | Surface Mount (PLCC socket compatible) | Surface Mount / Through-Hole (J-Lead, socketable) |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status - legacy part likely non-RoHS, confirm] |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| Product Family | — | FLEX 8000 |
| Product Type | — | FPGA - Field Programmable Gate Array |
| Logic Cells | — | 208 |
| Supply Voltage (Core) | — | 5 V |
| I/O Voltage Support | — | 3.3 V or 5.0 V (MultiVolt) |
| Technology | — | 0.42 µm CMOS, SRAM-based |
| Package Type | — | 84-pin PLCC (Plastic Leaded Chip Carrier, J-Lead) |
| Speed Grade | — | -3 (production timing bin) |