EP20K60EFC144-1 vs EP20K60EFI144-2X 对比
详细并排对比 EP20K60EFC144-1 出自 Altera 和 EP20K60EFI144-2X 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 | EP20K60EFC144-1 | EP20K60EFI144-2X |
|---|---|---|
| 品牌 | Altera | 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） | $19.40 | $65.00 |
| Device Family | APEX 20KE | APEX 20KE |
| Series | APEX 20K | — |
| Logic Family | CMOS | — |
| Typical Gates | 60,000 | 60,000 |
| Maximum System Gates | 256,000 | — |
| Macrocells | 256 | — |
| Maximum User I/Os | 93 (per datasheet; 196 max in 144-FBGA family datasheet) | — |
| Embedded Memory | 32,768 bits (2560 RAM blocks) | — |
| Maximum Internal Frequency | 160 MHz | — |
| Propagation Delay | 1.72 ns | — |
| Core Supply Voltage | 1.8 V | — |
| Speed Grade | -1 | -2 (industrial, -2X suffix) |
| 工作温度 | 0 C to 85 C (Commercial) | -40 °C to +85 °C |
| 封装 | 144-FBGA (Fine-pitch BGA) | — |
| Package Pin Count | 144 balls | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: rohs_status] | [DATA_NEEDED: RoHS compliance status] |
| Programming Interface | JTAG / ByteBlaster / Altera Programming Unit | — |
| Logic Elements | — | 2,560 |
| Maximum Operating Frequency | — | 200 MHz |
| Process Technology | — | 0.22 µm CMOS |
| Core Supply Voltage (VCCINT) | — | 1.8 V (range 1.71 V to 1.89 V) |
| Propagation Delay (tpd) | — | 2.41 ns |
| User I/O Pins | — | 93 |
| Dedicated Inputs | — | 4 |
| Total Terminals | — | 144 |
| Package Type | — | FBGA-144 (FineLine BGA, LBGA) |
| Package Code | — | LBGA |
| Terminal Form | — | Ball |
| Architecture | — | MultiCore (LUT + product-term + embedded memory) |
| I/O Standard Support | — | LVDS, 1.8 V I/O |
| Configuration Interface | — | JTAG (IEEE 1149.1) / serial PROM / parallel PROM |
| 湿敏等级（MSL） | — | 3 |