EPF81500ARC240-2 vs EPF81500ARC240-3 对比
详细并排对比 EPF81500ARC240-2 出自 Altera 和 EPF81500ARC240-3 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 | EPF81500ARC240-2 | EPF81500ARC240-3 |
|---|---|---|
| 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） | $61.75 | $25.00 |
| Family | FLEX 8000 | FLEX 8000 |
| Usable Gates | 16,000 | 16,000 |
| Logic Elements / Cells | 1,296 | 1296 |
| Registers | 1,500 | — |
| Number of User I/O | 181 | — |
| Operating Frequency (max) | 125 MHz | — |
| Process Technology | 0.42 µm CMOS | 0.42 µm CMOS |
| 电源电压 | 5 V | — |
| 工作温度 | 0 °C to 70 °C (TA) | [DATA_NEEDED: operating temperature range] |
| 封装 | 240-BFQFP Exposed Pad (240-RQFP) | 240-BFQFP Exposed Pad (240-RQFP) |
| 安装类型 | Surface Mount | Surface Mount |
| In-Circuit Reconfigurability | Yes (via external configuration device) | — |
| Design Tool Support | MAX+PLUS II (VHDL, Verilog, AHDL, waveform) | — |
| 生命周期状态 | Obsolete | — |
| Configuration Method | External serial / parallel configuration device | SRAM, serial or parallel EPROM, JTAG |
| Registers (Flip-Flops) | — | 1500 |
| User I/O Pins | — | 181 |
| Number of Logic Array Blocks (LABs) | — | 162 |
| Number of Embedded Array Blocks (EABs) | — | 12 |
| Total RAM Bits | — | [DATA_NEEDED: total embedded RAM bits] |
| Core Supply Voltage (VCCINT) | — | 5 V |
| I/O Supply Voltage (VCCIO) | — | 3.3 V / 5 V |
| Maximum Internal Frequency | — | 125 MHz (speed grade -3) |
| RoHS 状态 | — | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |