EPF10K10QC208-4 vs EPF10K10AQC208-2 对比
详细并排对比 EPF10K10QC208-4 出自 Altera 和 EPF10K10AQC208-2 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 | EPF10K10QC208-4 | EPF10K10AQC208-2 |
|---|---|---|
| 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） | $18.75 | $22.00 |
| Family | FLEX 10K | FLEX-10KA |
| Series | EPF10K10 | — |
| Typical Gates | 10,000 | — |
| Logic Elements | 576 | — |
| Logic Array Blocks (LABs) | 72 | — |
| Embedded Array Blocks (EABs) | 3 | Yes (3 EABs, up to 2048 bits RAM each) |
| Maximum RAM Bits | 6,144 | — |
| User I/Os | 134 | — |
| Maximum Operating Frequency | 125 MHz | — |
| Process Technology | 0.42 µm CMOS | 0.3 um CMOS SRAM |
| 电源电压 | 5.0 V | 3.0 V to 3.6 V |
| I/O Voltage Compatibility | 3.3 V / 5.0 V | — |
| Propagation Delay | Speed grade -4 | — |
| 封装 | 208-Pin PQFP (PQFP-208) | 208-Pin PQFP (BFQFP) 28x28 mm |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0 °C to +70 °C (Commercial) | 0 C to +70 C (Commercial) |
| Configuration Method | SRAM-based, in-system programmable | SRAM, requires external config EPROM (EPC1/EPC2) |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Non-compliant (legacy PQFP) |
| Logic Elements / Cells | — | 576 |
| Number of LABs/CLBs | — | 72 |
| Total RAM Bits | — | 6144 |
| Number of User I/O | — | 134 |
| Number of Gates | — | 10000 (typical) / 31000 (max) |
| Maximum Internal Frequency | — | 142.86 MHz |
| Speed Grade | — | -2 |
| JTAG Boundary-Scan | — | Yes (IEEE 1149.1) |
| Lead-Free | — | No (contains lead) |