EP1K50TQ144-1 vs EP1K50TC144-2 对比
详细并排对比 EP1K50TQ144-1 出自 Intel 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 | EP1K50TQ144-1 | EP1K50TC144-2 |
|---|---|---|
| 品牌 | Intel | 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） | $18.75 | $28.40 |
| Family | ACEX 1K | ACEX-1K |
| Logic Elements | 2,880 | 2,880 |
| Typical Gates | 50,000 | 50,000 |
| Maximum User I/O | 102 | — |
| Logic Array Blocks (LABs) | 360 | 360 |
| Embedded Array Blocks (EABs) | 40 Kbits (dual-port RAM) | — |
| Process Technology | 0.22 µm SRAM | 0.22 µm CMOS |
| Core Supply Voltage (VCCINT) | 2.5 V | — |
| I/O Supply Voltage (VCCIO) | 2.5 V / 3.3 V (multiVolt) | — |
| Internal Operating Frequency | up to 250 MHz | — |
| Speed Grade | -1 (standard) | -2 (commercial) |
| 封装 | TQFP-144 | 144-pin TQFP (TC144) |
| Configuration Interface | JTAG (IEEE 1149.1) + EPC4/EPC8/EPC16 + passive serial | JTAG (IEEE 1149.1) + EPC device |
| In-System Programmability | Yes | — |
| 工作温度 | 0 °C to +70 °C (commercial) | Commercial (0C to +70C) |
| System Gates | — | 40,960 |
| Embedded RAM Bits | — | 49,152 |
| User I/O Pins | — | 102 |
| Core Voltage | — | 2.5 V |
| 安装类型 | — | Surface Mount |
| Maximum Internal Frequency | — | 200 MHz |
| RoHS 状态 | — | Compliant (verify per lot) |