EPM570T144I5 vs EPM570GT144I5 对比
详细并排对比 EPM570T144I5 出自 Altera 和 EPM570GT144I5 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 | EPM570T144I5 | EPM570GT144I5 |
|---|---|---|
| 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） | $22.97 | $23.10 |
| Product Type | CPLD (Complex Programmable Logic Device) | — |
| Family | MAX II | MAX II |
| Macrocells (Logic Elements) | 440 | — |
| User I/O | 116 | — |
| User Flash Memory (UFM) | 8 Kbits | — |
| Pin-to-Pin Delay (tPD1) | 5.4 ns | — |
| Maximum Frequency (fMAX) | 304 MHz | — |
| Supply Voltage - Core | 1.8 V | — |
| Supply Voltage - I/O Banks | 1.5 V / 1.8 V / 2.5 V / 3.3 V | — |
| 封装 / 外壳 | TQFP-144 (144-LQFP, 20 x 20 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40 °C to +100 °C (industrial) | -40 °C to +100 °C (industrial) |
| Process Technology | 0.18 µm flash | 0.18 µm |
| Programming Interface | JTAG (IEEE 1149.1) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| Logic Elements (LE) | — | 570 |
| Macro Cells | — | 440 |
| User I/Os | — | 116 |
| Maximum Propagation Delay (tPD) | — | 5.4 ns |
| Internal Supply Voltage | — | 1.71 V to 1.89 V |
| Programmable Type | — | In System Programmable (Flash) |
| User Flash Memory | — | 8 Kbits |
| 封装 | — | 144-TQFP (20x20 mm) |
| 引脚数量 | — | 144 |
| Configuration Memory | — | Non-volatile flash (single-chip) |
| MultiVolt I/O Support | — | 1.5 V / 1.8 V / 2.5 V / 3.3 V |