EPF81188ARC240-3 vs EPF81188ARC240-2 对比
详细并排对比 EPF81188ARC240-3 出自 Altera 和 EPF81188ARC240-2 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 | EPF81188ARC240-3 | EPF81188ARC240-2 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $55.40 | $178.34 |
| Logic Family | FLEX 8000 | — |
| Series | FLEX 8000 | — |
| Usable Gates | 12,000 (typical) | 12,000 |
| Flip-Flops / Registers | 1,500 | — |
| Logic Elements | 1,008 LEs | — |
| Maximum User I/O | 184 | — |
| Supply Voltage (VCCINT/VCCIO) | 4.75 V to 5.25 V | — |
| 工作温度 | 0 °C to +70 °C (commercial) | [DATA_NEEDED: operating temperature range] |
| Process Technology | 0.42 µm CMOS SRAM | 0.42 µm CMOS |
| 封装 | 240-RQFP / BFQFP (32x32 mm) | 240-BFQFP (240-RQFP) Exposed Pad |
| Configuration Method | Serial/Parallel EPROM, BitBlaster, ByteBlaster | — |
| Speed Grade | -3 (mid) | — |
| Programmable I/O Standards | 5 V CMOS, TTL | — |
| 安装类型 | Surface Mount (gull-wing) | Surface Mount |
| Shipping Package | Tray | — |
| RoHS 状态 | Non-compliant (per Heisener listing) | Non-Compliant (legacy 5 V part) |
| Family | — | FLEX 8000 |
| Logic Elements / Cells | — | 1008 |
| Number of I/O | — | 184 |
| Number of Logic Blocks/Elements | — | 1008 |
| Operating Voltage | — | 5 V |
| Maximum Operating Frequency | — | 125 MHz |
| Programmable Logic Type | — | Programmable (In-system reconfigurable) |
| PCI Compliance | — | Yes - PCI Local Bus Specification (PCI SIG) |
| In-Circuit Reconfigurability | — | Yes (ICR via external configuration device or intelligent controller) |
| Development Tool | — | Altera MAX+PLUS II |
| HD Languages | — | VHDL, Verilog HDL |