EPF10K70RC240-3 vs EPF10K70RC240-4N 对比
详细并排对比 EPF10K70RC240-3 出自 Altera 和 EPF10K70RC240-4N 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。
Altera
EPF10K70RC240-3 - 70K FLEX-10K FPGA, 189 I/O, 240-BFQFP | Intel / Altera
EPF10K70RC240-3 Obsolete规格对比
| 参数 | EPF10K70RC240-3 | EPF10K70RC240-4N |
|---|---|---|
| 品牌 | Altera | Altera |
| 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） | $19.85 | $36.50 |
| Series | FLEX-10K | — |
| Family | FLEX-10K (Classic) | FLEX-10K |
| Typical Gates | 70,000 | 70,000 |
| Logic Cells | 3,744 | — |
| Logic Array Blocks (LABs) | 468 | — |
| Embedded Array Blocks (EABs) | 9 (per family datasheet) | — |
| Maximum User I/O | 189 | — |
| Total RAM Bits | 18,432 (typical) | 18,432 |
| Speed Grade | -3 | — |
| Process Technology | 0.42 µm CMOS | 0.42 µm CMOS |
| 电源电压 | 5 V | 5 V |
| 工作温度 | 0°C to 70°C (Commercial) | 0 °C to +70 °C (Commercial) |
| 封装 | 240-BFQFP Exposed Pad (RQFP-240) | 240-BFQFP Exposed Pad (RQFP-240, Gull-Wing) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Check distributor page (original part is non-RoHS) | Compliant (per Altera product page) |
| Logic Family | CMOS, SRAM-based | — |
| Configuration Method | Serial or Parallel, JTAG-supported | SRAM (volatile, external PROM required) |
| Propagation Delay (typical) | 0.4 ns | — |
| Logic Elements (LEs) / Cells | — | 3,744 |
| Number of LABs/CLBs | — | 468 |
| User I/O Count | — | 189 |
| Number of I/O Banks | — | [DATA_NEEDED: I/O bank count] |
| Operating Frequency (max) | — | 125 MHz |
| Propagation Delay | — | ~0.4 ns (per LE, -4 speed grade) |