EP20K60EFI144-2X vs EP20K60EFC144-2 对比
详细并排对比 EP20K60EFI144-2X 出自 Altera 和 EP20K60EFC144-2 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 | EP20K60EFI144-2X | EP20K60EFC144-2 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $65.00 | $12.75 |
| Device Family | APEX 20KE | — |
| Typical Gates | 60,000 | 60,000 |
| Logic Elements | 2,560 | 2,560 |
| Maximum Operating Frequency | 200 MHz | — |
| Process Technology | 0.22 µm CMOS | 0.18 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 | — |
| Speed Grade | -2 (industrial, -2X suffix) | — |
| 工作温度 | -40 °C to +85 °C | 0 °C to +85 °C (commercial) |
| Configuration Interface | JTAG (IEEE 1149.1) / serial PROM / parallel PROM | — |
| 湿敏等级（MSL） | 3 | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| Series | — | APEX-20K |
| Family | — | APEX-20KE (Enhanced, 1.8 V core) |
| Total RAM Bits | — | 32,768 |
| User I/O | — | 92 to 93 |
| Core Supply Voltage | — | 1.71 V to 1.89 V |
| Internal Frequency (max) | — | 160 MHz |
| Propagation Delay | — | 1.72 ns |
| 封装 | — | 144-LQFP (also referenced as 144-FBGA 13x13 in some sources) |
| JTAG Support | — | IEEE 1149.1 boundary scan |
| I/O Standards | — | LVTTL, LVCMOS, PCI, GTL+ |
| Configuration Method | — | Serial/Parallel passive, JTAG, EPC companion |