EPF10K40RC240-3 vs EPF10K50RC240-3 对比
详细并排对比 EPF10K40RC240-3 出自 Intel 和 EPF10K50RC240-3 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 | EPF10K40RC240-3 | EPF10K50RC240-3 |
|---|---|---|
| 品牌 | Intel | Altera |
| 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） | $18.95 | $58.75 |
| Family | FLEX 10K | Flex 10K |
| Typical Gates | 40,000 | — |
| Logic Elements (LEs) | 2,304 | — |
| Logic Array Blocks (LABs) | 288 | 360 |
| Embedded Memory Bits | 16,384 | — |
| Maximum User I/O | 189 | — |
| 电源电压 | 5 V (3.3 V I/O compatible) | — |
| Internal Frequency | 125 MHz | — |
| Process Technology | 0.42 µm CMOS | — |
| 封装 | 240-pin RQFP (PowerQuad) with Exposed Pad | 240-RQFP (RQFP-240 with Exposed Pad) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0°C to 70°C (Commercial) | 0 C to +70 C (commercial) |
| Speed Grade | -3 | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: Lead-Free Status] |
| Series | — | FLEX 10K |
| Logic Cells | — | 2,880 |
| Usable Gates (typical) | — | 50,000 |
| Total Gates (max) | — | 116,000 (per family) |
| Embedded Array Blocks (EABs) | — | 10 (per family) |
| User I/Os | — | 189 |
| Maximum Internal Frequency | — | 125 MHz |
| Propagation Delay | — | 0.6 ns (typical, per family) |
| Supply Voltage (Core) | — | 5 V |
| Technology | — | CMOS |
| Configuration Method | — | JTAG / EPC configuration device |
| Programming Tool Support | — | MAX+PLUS II / Quartus (legacy) |
| MSL 等级 | — | [DATA_NEEDED: MSL Level] |