EPF81500AQC240-2 vs EPF81500ARC240-4 对比
详细并排对比 EPF81500AQC240-2 出自 Altera 和 EPF81500ARC240-4 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 | EPF81500AQC240-2 | EPF81500ARC240-4 |
|---|---|---|
| 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） | $61.40 | $19.75 |
| Family | FLEX 8000 | Flex 8000 |
| Logic Elements | 1296 | — |
| Number of Logic Array Blocks (LABs) | 162 | — |
| Number of I/Os | 181 | — |
| 电源电压 | 4.75 V to 5.25 V | 5 V |
| Speed Grade | -2 | -4 (slowest) |
| 封装 | 240-BFQFP (240-pin Fine-pitch QFP, 32x32 mm) | 240-RQFP (RQFP-240) |
| 安装类型 | Surface Mount (gull-wing leads) | — |
| Configuration Memory | SRAM (volatile, requires configuration download on power-up) | SRAM |
| Configuration Mode | Serial (BitBlaster) or parallel JTAG | — |
| Operating Temperature (Commercial) | 0 C to +70 C | — |
| Process Technology | CMOS SRAM, 5 V tolerant I/O | 0.42 µm CMOS |
| JTAG Support | IEEE 1149.1 boundary-scan | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | — |
| Lead-Free | [DATA_NEEDED: lead-free terminal finish] | — |
| MSL 等级 | [DATA_NEEDED: MSL moisture sensitivity level] | — |
| Usable Gates | — | 16,000 |
| Logic Elements (Cells) | — | 1,296 |
| Registers | — | 1,500 |
| User I/O Pins | — | 181 |
| Package Type | — | BQFP Exposed Pad |
| Maximum Operating Frequency | — | 125 MHz |
| In-Circuit Reconfigurability | — | Yes (ICR) |
| JTAG Boundary Scan | — | IEEE 1149.1 compliant |
| Multiplication Blocks | — | Built-in MAC blocks |