EPF10K50VRI240-4N vs EPF10K30RC240-3 对比
详细并排对比 EPF10K50VRI240-4N 出自 Altera 和 EPF10K30RC240-3 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 | EPF10K50VRI240-4N | EPF10K30RC240-3 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $49.95 | $95.00 |
| Series | FLEX 10K | — |
| Family | FLEX 10K (Altera) | FLEX 10K |
| Logic Elements / Cells | 2880 | — |
| Total RAM Bits | 20480 | 12,288 |
| Typical Gate Count | 50000 gates | — |
| Number of LABs/CLBs | 360 | — |
| Number of Logic Elements | [DATA_NEEDED: logic element breakdown per LAB] | — |
| Number of EABs | 10 | — |
| User I/O Pins | 189 | 189 |
| Core Supply Voltage (VCCINT) | 3.0 V to 3.6 V (nominal 3.3 V) | — |
| I/O Supply Voltage (VCCIO) | 2.5 V / 3.3 V / 5.0 V compatible | — |
| Maximum Internal Frequency | 125 MHz | 125 MHz (speed grade -3) |
| Internal PLL Reference | 66.67 MHz | — |
| Process Technology | 0.42 µm CMOS, SRAM-based | 0.42 um CMOS, SRAM-based |
| Propagation Delay | 0.6 ns | 0.6 ns typical |
| 工作温度范围 | -40 °C to +85 °C (industrial) | — |
| 封装 | 240-BFQFP / RQFP, exposed pad | 240-RQFP / 240-BFQFP Exposed Pad |
| 安装类型 | Surface Mount | Surface Mount |
| Configuration Interface | JTAG (IEEE 1149.1), ByteBlasterMV, BitBlaster | — |
| Speed Grade | -4 | — |
| RoHS 状态 | Compliant (lead-free RQFP variant) | Contains lead (non-RoHS) |
| Typical Gates | — | 30,000 |
| Logic Elements (LEs) | — | 1,728 |
| Logic Array Blocks (LABs) | — | 216 |
| Embedded Array Blocks (EABs) | — | 6 |
| Core Supply Voltage | — | 5.0 V (VCCINT) |
| I/O Supply Voltage | — | 3.3 V or 5.0 V (multiVolt I/O) |
| 工作温度 | — | 0C to +70C (Commercial) |
| Configuration Method | — | Serial / parallel PROM, JTAG |
| JTAG Support | — | Yes (IEEE 1149.1 boundary scan) |