EP1K50TL144-2 vs EP1K50TC144-2 对比
详细并排对比 EP1K50TL144-2 出自 Altera 和 EP1K50TC144-2 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 | EP1K50TL144-2 | EP1K50TC144-2 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $22.10 | $28.40 |
| Family | ACEX 1K | ACEX-1K |
| Typical Gates | 50,000 | 50,000 |
| Logic Elements | 2,880 | 2,880 |
| Logic Array Blocks (LABs) | 360 | 360 |
| Embedded Memory (RAM bits) | 40,960 | — |
| User I/O Pins | 102 | 102 |
| Core Voltage | 2.5 V | 2.5 V |
| I/O Voltage | 2.5 V / 3.3 V / 5.0 V (MultiVolt) | — |
| Process Technology | 0.18 um CMOS | 0.22 µm CMOS |
| 封装 | 144-pin TQFP | 144-pin TQFP (TC144) |
| Speed Grade | -2 (faster grade) | -2 (commercial) |
| Temperature Grade | Industrial (-40C to +100C) | — |
| Configuration | JTAG in-system programmable | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | Compliant (verify per lot) |
| System Gates | — | 40,960 |
| Embedded RAM Bits | — | 49,152 |
| Maximum Internal Frequency | — | 200 MHz |
| 工作温度 | — | Commercial (0C to +70C) |
| Configuration Interface | — | JTAG (IEEE 1149.1) + EPC device |