EPF10K50EQI240-2N vs EPF10K50VQI240-2N 对比
详细并排对比 EPF10K50EQI240-2N 出自 Intel 和 EPF10K50VQI240-2N 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。
Intel
EPF10K50EQI240-2N - 50K-Gate FLEX 10KE FPGA, 240 PQFP | Intel / Altera
EPF10K50EQI240-2N ObsoleteAltera
EPF10K50VQI240-2N - FLEX 10K 50K-Gate FPGA, 240-PQFP, Industrial | Altera
EPF10K50VQI240-2N ⚠ 最后一次采购规格对比
| 参数 | EPF10K50EQI240-2N | EPF10K50VQI240-2N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $52.10 | $55.00 |
| Family | FLEX 10KE | FLEX 10K |
| Logic Elements / Cells | 2880 | — |
| Total RAM Bits | 40960 | 20480 |
| 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 (per FindIC comparison data) |
| Propagation Delay (per LE) | 0.6 ns | — |
| Process Technology | 0.22 µm CMOS, SRAM-based | 0.42 um CMOS |
| Package Type | 240-pin PQFP / BQFP (FQFP, gull-wing) | — |
| 安装类型 | Surface Mount (SMD/SMT) | Surface Mount |
| 工作温度 | -40 °C to +85 °C (Industrial) | -40C to +85C (industrial, I-suffix) |
| Configuration Method | SRAM (volatile) — requires external EPC PROM | SRAM, serial EPROM (EPC1/EPC2) |
| Embedded Memory | Embedded Array Blocks (EABs), configurable as RAM/ROM/FIFO | — |
| Logic Family | CMOS | — |
| RoHS 状态 | unknown | [DATA_NEEDED: RoHS status] |
| Series | — | FLEX 10K |
| Logic Cells / Elements | — | 2880 |
| Typical Gates | — | 50000 |
| LAB/CLB Count | — | 360 |
| Number of I/O | — | 189 |
| Voltage - Supply | — | 5 V (VCCINT), 5 V / 3.3 V / 2.5 V (VCCIO via multiVolt I/O) |
| 封装 / 外壳 | — | 240-BFQFP (PQFP, gull-wing) |
| 引脚数 | — | 240 |
| Package Code | — | FQFP / PQFP |
| Terminal Form | — | GULL WING |
| Propagation Delay | — | 0.6 ns (per digchip snippet) |
| In-System Programmable | — | Yes |
| PCI Compliance | — | PCI Local Bus Specification Revision 2.2 |
| Speed Grade | — | -2 (medium) |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |