EPF10K20RC240-3 vs EPF10K200SRC240-3N 对比
详细并排对比 EPF10K20RC240-3 出自 Intel 和 EPF10K200SRC240-3N 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 | EPF10K20RC240-3 | EPF10K200SRC240-3N |
|---|---|---|
| 品牌 | Intel | Intel |
| 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） | $21.20 | $162.00 |
| Family | FLEX 10K | FLEX 10KE |
| Series | FLEX-10K® | — |
| Typical Gates | 20,000 | — |
| Logic Elements (LEs) | 12,288 | 9,984 |
| Logic Array Blocks (LABs) | 189 | 1,248 |
| Flip-Flops | 1,152 | — |
| Embedded Array Blocks (EABs) | 6 (2 Kbit each) | 24 |
| Total EAB RAM | 12 Kbits | — |
| User I/Os | 470 (max per package) | 470 (effective); 182 user pins per RQFP-240 with the rest assigned to dedicated functions |
| 封装 | 240-BFQFP Exposed Pad (RQFP-240) | 240-pin RQFP (Power QFP) with exposed pad, 34.6 x 34.6 mm, 0.5 mm pitch |
| Process Technology | 0.42 µm CMOS, 5 metal layers | 0.22 µm CMOS SRAM |
| Core Supply Voltage (VCCINT) | 5 V | — |
| I/O Supply Voltage (VCCIO) | 3.3 V or 5 V tolerant | — |
| Propagation Delay (tpd) | 0.4 ns | — |
| Maximum Internal Frequency | 125 MHz | — |
| 工作温度 | 0 °C to +70 °C (Commercial) | 0 °C to +70 °C (Commercial) |
| Speed Grade | -3 | -3 (commercial) |
| Configuration Interface | JTAG (IEEE 1149.1) + serial configuration PROM | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | unknown (legacy Altera part, likely non-RoHS) | [DATA_NEEDED: RoHS status] |
| Programming | SRAM-based, in-system reconfigurable | — |
| Typical System Gates | — | 200,000 |
| Maximum Logic Elements | — | 9,984 |
| Maximum User RAM Bits | — | 98,304 |
| Propagation Delay (tPD) | — | 0.40 ns |
| Internal Operating Frequency | — | 166.67 MHz |
| Core Supply Voltage | — | 2.5 V |
| MultiVolt I/O Support | — | 2.5 V and 3.3 V interfaces |
| JTAG Support | — | IEEE Std 1149.1 Boundary-Scan (contributes up to 31,250 gates of test logic) |
| Configuration Method | — | SRAM-based; requires external configuration device (e.g., EPC2) for power-up loading |