EPM1270T144C5N vs EPM1270T144A5N 对比
详细并排对比 EPM1270T144C5N 出自 Altera 和 EPM1270T144A5N 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 | EPM1270T144C5N | EPM1270T144A5N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $19.75 | $32.94 |
| Family | MAX II | — |
| Device Type | CPLD (Complex Programmable Logic Device) | CPLD (Complex Programmable Logic Device) |
| Macro Cells | 980 | — |
| Logic Elements (LEs) | 1270 | — |
| Maximum User I/Os | 212 | — |
| Number of Logic Array Blocks (LABs) | 127 | — |
| Process Technology | 0.18 µm | — |
| Propagation Delay (tPD) | 6.2 ns | — |
| Maximum Internal Frequency | 201.1 MHz | — |
| Supply Voltage (Core) | 2.5 V / 3.3 V | — |
| Supply Voltage (VCCIO) | 1.5 V / 1.8 V / 2.5 V / 3.3 V | — |
| 封装 | TQFP-144 (T144), 22 x 22 mm, 0.5 mm pitch | 144-TQFP (T144, 20x20 mm) |
| 工作温度 | 0 °C to +85 °C (Commercial) | — |
| Speed Grade | -5 | — |
| Programming Interface | JTAG (IEEE 1149.1), In-System Programmable | JTAG (IEEE 1149.1) / ISP |
| Configuration Memory | Internal flash (non-volatile, instant-on) | — |
| RoHS 状态 | Compliant (lead-free) | Compliant |
| 无卤 | Compliant | — |
| 安装类型 | Surface Mount | Surface Mount |
| Series | — | MAX II |
| Number of Logic Elements | — | 1270 |
| Number of Macrocells | — | 980 |
| User I/Os | — | 116 |
| Embedded User Memory | — | 8192 bits (8 Kbit) |
| Propagation Delay (tpd max) | — | 6.2 ns |
| Internal Supply Voltage | — | 2.5 V / 3.3 V |
| Operating Supply Voltage Range | — | 2.375 V to 3.6 V |
| 工作温度范围 | — | -40C to +125C (TJ) |
| Programmable Type | — | In System Programmable (Flash, non-volatile) |
| Supply Type | — | Single / multi-rail internal |
| Lead-Free | — | Yes |