EPM240T100C4N vs EPM240T100C3 对比
详细并排对比 EPM240T100C4N 出自 Altera 和 EPM240T100C3 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 | EPM240T100C4N | EPM240T100C3 |
|---|---|---|
| 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） | $6.10 | $3.45 |
| Family | MAX II | — |
| Device | EPM240 | — |
| Macro Cells | 192 | — |
| Logic Elements | 240 | 240 |
| Propagation Delay (tPD) | 4.7 ns (max) | — |
| Maximum Frequency | 247.5 MHz | — |
| User I/O | 80 | — |
| Supply Voltage - Internal | 2.5 V / 3.3 V | — |
| I/O Voltage (MultiVolt) | 1.5 V / 1.8 V / 2.5 V / 3.3 V | — |
| Process Technology | 0.18 µm | — |
| Programmable Type | In-System Programmable (Flash) | In-System Programmable (ISP) via JTAG |
| 封装 / 外壳 | 100-TQFP | 100-TQFP (14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0 °C to +85 °C (commercial, 'C' suffix) | 0C to +85C (commercial) |
| JTAG Support | IEEE 1149.1 boundary-scan | — |
| RoHS 状态 | Compliant (lead-free, 'N' suffix) | Compliant (per distributor listings) |
| Series | — | MAX II |
| Device Family | — | EPM240 (MAX II G) |
| Macrocells | — | 192 |
| User I/Os | — | 80 |
| User Flash Memory | — | 8 Kbit (approx., non-volatile) |
| Internal Supply Voltage | — | 2.5 V or 3.3 V |
| I/O Standards Supported | — | 1.5 V, 1.8 V, 2.5 V, 3.3 V (MultiVolt) |
| Propagation Delay | — | [DATA_NEEDED: tPD specification] |
| Supplier Device Package | — | TQFP-100 |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |