EPF10K50EQI240-2N vs EPF10K50VRI240-3 对比
详细并排对比 EPF10K50EQI240-2N 出自 Intel 和 EPF10K50VRI240-3 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。
Intel
EPF10K50EQI240-2N - 50K-Gate FLEX 10KE FPGA, 240 PQFP | Intel / Altera
EPF10K50EQI240-2N Obsolete
规格对比
| 参数 | EPF10K50EQI240-2N | EPF10K50VRI240-3 |
|---|---|---|
| 品牌 | Intel | 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） | $52.10 | $52.75 |
| Family | FLEX 10KE | FLEX 10K (Altera, now Intel) |
| Logic Elements / Cells | 2880 | — |
| Total RAM Bits | 40960 | 24,576 (12 EABs x 2 Kbit) |
| Number of LABs / CLBs | 360 | — |
| Maximum System Gates | 199000 | — |
| User I/O Pins | 189 | — |
| Number of I/O Banks | [DATA_NEEDED: I/O bank count] | — |
| Core Supply Voltage (VCCINT) | 2.5 V | — |
| I/O Supply Voltage (VCCIO) | MultiVolt 2.5 V / 3.3 V / 5.0 V | — |
| Internal Frequency (max) | 66.67 MHz | 125 MHz |
| Propagation Delay (per LE) | 0.6 ns | — |
| Process Technology | 0.22 µm CMOS, SRAM-based | 0.42 µm CMOS |
| Package Type | 240-pin PQFP / BQFP (FQFP, gull-wing) | — |
| 安装类型 | Surface Mount (SMD/SMT) | Surface Mount, gull-wing leads |
| 工作温度 | -40 °C to +85 °C (Industrial) | 0 °C to +70 °C (commercial) |
| Configuration Method | SRAM (volatile) — requires external EPC PROM | Serial (EPC2/EPC8) or JTAG |
| Embedded Memory | Embedded Array Blocks (EABs), configurable as RAM/ROM/FIFO | — |
| Logic Family | CMOS | CMOS |
| RoHS 状态 | unknown | Non-RoHS (legacy SnPb finish typical) |
| Series | — | FLEX 10K |
| Logic Cells / Elements | — | 2,880 |
| Gates | — | 50,000 (typical) |
| Number of LABs/CLBs | — | 360 LABs |
| Number of EABs | — | 12 |
| User I/Os | — | 189 |
| Propagation Delay | — | 0.5 ns (per datasheet family spec) |
| Number of PLLs | — | 4 |
| Core Voltage | — | 3.3 V |
| 封装 | — | 240-pin RQFP (Power Quad Flat Pack), exposed pad |
| Pin/Package Code | — | HFQFP / RQFP-240 / PQFP240 |