EPF10K50SQC240-3N vs EPF10K50EQC240-2 对比
详细并排对比 EPF10K50SQC240-3N 出自 Altera 和 EPF10K50EQC240-2 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
EPF10K50SQC240-3N - FLEX 10KE 50K Gates FPGA, 240-PQFP | Altera / Intel
EPF10K50SQC240-3N Obsolete规格对比
| 参数 | EPF10K50SQC240-3N | EPF10K50EQC240-2 |
|---|---|---|
| 品牌 | Altera | Intel |
| 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） | $60.00 | $65.00 |
| Family | FLEX 10KE | FLEX-10KE |
| Logic Family | CMOS | — |
| Typical Gates | 50,000 | — |
| System Gates | 40,960 | 50,000 (40,960 typical) |
| Logic Cells / Elements | 2,880 | — |
| Logic Array Blocks (LABs) | 360 | 360 |
| Embedded Array Blocks (EABs) | 12 | 12 |
| On-chip EAB Memory | 24 Kbits | — |
| User I/Os | 189 (per DigiKey listing); 274 user I/Os (per Digchip listing) | — |
| Number of I/Os (per distributor) | 189 (DigiKey / Mouser) | — |
| Propagation Delay (tpd) | 0.6 ns | — |
| Internal Frequency (Fmax) | 166.67 MHz | — |
| Process Technology | 0.22 µm CMOS | 0.22 µm CMOS |
| Core Supply Voltage (VCCINT) | 2.5 V | — |
| I/O Voltage (VCCIO) | MultiVolt: 2.5 V / 3.3 V / 5.0 V tolerant | — |
| 封装 | 240-pin PQFP (Power Quad Flat Pack), 34.60 x 34.6 mm, 0.5 mm pitch | 240-BFQFP / PQFP-240 (34.6 × 34.6 mm, 0.5 mm pitch) |
| 安装类型 | Surface Mount | Surface Mount (gull-wing leads) |
| 工作温度 | 0 °C to 70 °C (Commercial) | 0 °C to +70 °C (Commercial) |
| Speed Grade | -3 (faster Fmax) | — |
| Lead-Free Finish (N suffix) | Yes | — |
| JTAG Boundary Scan | IEEE Std. 1149.1 compliant | — |
| Programming Technology | SRAM-based, in-system reconfigurable via JTAG | — |
| Design Tool | Altera Quartus II (FLEX 10KE support) | — |
| RoHS 状态 | Compliant (Pb-free N suffix) | [DATA_NEEDED: rohs status from manufacturer] |
| Logic Elements (Cells) | — | 2,880 |
| Total RAM Bits | — | 20,480 bits |
| User I/O Pins | — | 189 |
| Maximum Operating Frequency | — | 200 MHz |
| Core Voltage | — | 2.5 V |
| Programming Interface | — | IEEE 1149.1 JTAG, Serial EPROM (PS / AS) |
| Configuration Memory | — | SRAM (volatile) |