EPF10K50VQI240-2N vs EPF10K50EQC240-2N 对比
详细并排对比 EPF10K50VQI240-2N 出自 Altera 和 EPF10K50EQC240-2N 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。
Altera
EPF10K50VQI240-2N - FLEX 10K 50K-Gate FPGA, 240-PQFP, Industrial | Altera
EPF10K50VQI240-2N ⚠ 最后一次采购Intel
EPF10K50EQC240-2N - FLEX 10KE FPGA 50K Gates 240-PQFP | Intel / Altera
EPF10K50EQC240-2N Obsolete规格对比
| 参数 | EPF10K50VQI240-2N | EPF10K50EQC240-2N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $55.00 | $87.20 |
| Series | FLEX 10K | — |
| Family | FLEX 10K | FLEX 10KE |
| Logic Cells / Elements | 2880 | — |
| Typical Gates | 50000 | 50,000 |
| LAB/CLB Count | 360 | — |
| Total RAM Bits | 20480 | — |
| Number of I/O | 189 | — |
| Voltage - Supply | 5 V (VCCINT), 5 V / 3.3 V / 2.5 V (VCCIO via multiVolt I/O) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +85C (industrial, I-suffix) | 0 °C to +70 °C (commercial) |
| 封装 / 外壳 | 240-BFQFP (PQFP, gull-wing) | — |
| 引脚数 | 240 | — |
| Package Code | FQFP / PQFP | — |
| Terminal Form | GULL WING | — |
| Internal Frequency (max) | 125 MHz (per FindIC comparison data) | — |
| Propagation Delay | 0.6 ns (per digchip snippet) | 0.6 ns |
| Process Technology | 0.42 um CMOS | 0.22 µm CMOS |
| Configuration Method | SRAM, serial EPROM (EPC1/EPC2) | JTAG / external EPC PROM / intelligent controller |
| In-System Programmable | Yes | — |
| PCI Compliance | PCI Local Bus Specification Revision 2.2 | PCI-SIG compliant |
| Speed Grade | -2 (medium) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status - older FLEX 10KE part, likely non-compliant] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Logic Elements (LEs) | — | 2,880 |
| Logic Array Blocks (LABs) | — | 360 |
| Embedded SRAM | — | 40,960 bits (5,120 bytes) |
| Embedded Array Blocks (EABs) | — | 4 |
| Maximum User I/Os | — | 189 |
| 封装 | — | 240-pin PQFP / BFQFP |
| Internal Supply Voltage (VCCINT) | — | 2.5 V |
| Internal Performance | — | 200 MHz |
| I/O Standards Supported | — | PCI, LVTTL, LVCMOS (5.0 V / 3.3 V / 2.5 V) |