EPF10K30ATI144-2 vs EPF10K30ETI144-2 对比
详细并排对比 EPF10K30ATI144-2 出自 Altera 和 EPF10K30ETI144-2 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。
规格对比
| 参数 | EPF10K30ATI144-2 | EPF10K30ETI144-2 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $21.95 | $41.50 |
| Series | FLEX 10KA | FLEX 10KE |
| Family | FLEX 10K Embedded Programmable Logic Family | FLEX 10KE (FLEX-10KE) |
| Typical Gate Count | 30,000 gates | — |
| Logic Elements | 1,728 cells | — |
| Embedded Array Blocks (EABs) | 12 | — |
| On-chip RAM | 12,288 bits | — |
| User I/O Pins | 246 (max for family), 102 in this 144-TQFP variant per DigiKey listing | — |
| Propagation Delay | 13 ns (per Microchip USA) | [DATA_NEEDED: propagation delay, datasheet value] |
| Speed Grade | -2 | -2 |
| Process Technology | 0.42 µm CMOS, 4 metal layers | — |
| Core Voltage | 5.0 V | — |
| I/O Voltage Compatibility | 5.0 V / 3.3 V / 2.5 V | — |
| 封装 | 144-pin TQFP (TQFP-144), 0.500 mm pitch | — |
| 工作温度 | -40 °C to +85 °C (industrial, 'I' suffix) | -40C to +85C (Industrial, 'I' suffix) |
| 安装类型 | Surface Mount | Surface Mount |
| Configuration Method | SRAM, in-system programmable | SRAM-based, JTAG / serial / parallel |
| JTAG Support | IEEE 1149.1 boundary-scan | — |
| RoHS 状态 | Unknown (legacy Altera product line; verify with supplier) | Compliant (per Altera/Intel product page) |
| Logic Elements / Cells | — | 1728 |
| Total RAM Bits | — | 24576 |
| Number of LABs/CLBs | — | 216 |
| Number of Logic Elements | — | 1728 |
| Number of Gates (typical) | — | 30000 |
| Maximum User I/O | — | 102 |
| 电源电压 | — | 2.375 V to 2.625 V |
| 封装 / 外壳 | — | 144-LQFP / 144-TQFP |
| Logic Family | — | CMOS |
| Internal Frequency (max) | — | 200 MHz |