EPF81188ARC240-4 vs EPF81188ARC240-3 对比
详细并排对比 EPF81188ARC240-4 出自 Altera 和 EPF81188ARC240-3 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 | EPF81188ARC240-4 | EPF81188ARC240-3 |
|---|---|---|
| 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） | $30.10 | $55.40 |
| Family | FLEX 8000 | — |
| Series | FLEX 8000 | FLEX 8000 |
| Logic Elements / Cells | 1008 | — |
| Usable Gates | approx. 16,000 | 12,000 (typical) |
| User I/O Count | 184 | — |
| Supply Voltage (VCCINT) | 4.75 V to 5.25 V (5 V nominal) | — |
| Speed Grade | -4 | -3 (mid) |
| 封装 / 外壳 | 240-BFQFP (RQFP, 32x32 mm) | — |
| Supplier Device Package | 240-RQFP (32x32) | — |
| 安装类型 | Surface Mount | Surface Mount (gull-wing) |
| Process Technology | 5 V CMOS SRAM | 0.42 µm CMOS SRAM |
| Configuration Method | Serial / Parallel / JTAG (IEEE 1149.1) | Serial/Parallel EPROM, BitBlaster, ByteBlaster |
| In-Circuit Reconfigurable | Yes (via external config device or JTAG) | — |
| I/O Standard Support | 5 V / 3.3 V multiVolt I/O | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | 0 °C to +70 °C (commercial) |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | Non-compliant (per Heisener listing) |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Logic Family | — | FLEX 8000 |
| 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 |
| 封装 | — | 240-RQFP / BFQFP (32x32 mm) |
| Programmable I/O Standards | — | 5 V CMOS, TTL |
| Shipping Package | — | Tray |