EPF10K30ATI144-1 vs EPF10K30ATI144-2 对比
详细并排对比 EPF10K30ATI144-1 出自 Intel 和 EPF10K30ATI144-2 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 | EPF10K30ATI144-1 | EPF10K30ATI144-2 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $23.95 | $21.95 |
| Family | FLEX 10KA | FLEX 10K Embedded Programmable Logic Family |
| Series | EPF10K30A | FLEX 10KA |
| Typical Gate Count | 30,000 gates | 30,000 gates |
| Logic Elements | 1,728 | 1,728 cells |
| Logic Array Blocks (LABs) | 216 | — |
| Embedded Memory | 12,288 bits | — |
| User I/O Pins | 102 | 246 (max for family), 102 in this 144-TQFP variant per DigiKey listing |
| Dedicated Inputs | 4 | — |
| 电源电压 | 3.0 V to 3.6 V (nominal 3.3 V) | — |
| Technology | CMOS SRAM | — |
| Speed Grade | -1 | -2 |
| 封装 | 144-pin TQFP | 144-pin TQFP (TQFP-144), 0.500 mm pitch |
| 工作温度 | [DATA_NEEDED: industrial temp range] | -40 °C to +85 °C (industrial, 'I' suffix) |
| 安装类型 | Surface Mount | Surface Mount |
| Configuration Interface | JTAG / serial PROM | — |
| RoHS 状态 | Compliant (lead-free) | Unknown (legacy Altera product line; verify with supplier) |
| Embedded Array Blocks (EABs) | — | 12 |
| On-chip RAM | — | 12,288 bits |
| Propagation Delay | — | 13 ns (per Microchip USA) |
| 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 |
| Configuration Method | — | SRAM, in-system programmable |
| JTAG Support | — | IEEE 1149.1 boundary-scan |