EP1K50FC484-1N vs EP1K50FC484-2 对比
详细并排对比 EP1K50FC484-1N 出自 Intel 和 EP1K50FC484-2 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 | EP1K50FC484-1N | EP1K50FC484-2 |
|---|---|---|
| 品牌 | Intel | Altera |
| 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） | $21.40 | $21.80 |
| Family | ACEX-1K | ACEX-1K |
| Manufacturer | Intel (formerly Altera) | — |
| Logic Elements (LEs) | 2,880 | — |
| Typical System Gates | 50,000 | — |
| Maximum User I/O Pins | 249 | — |
| Logic Array Blocks (LABs) | 360 | 360 |
| Embedded Array Blocks (EABs) | 12 | 12 |
| Embedded Memory (Bits) | 40,960 | — |
| Maximum Internal Clock Frequency | 250 MHz | — |
| Process Technology | 0.22 µm CMOS | CMOS |
| Core Supply Voltage (VCCINT) | 2.5 V | — |
| I/O Supply Voltage (VCCIO) | [DATA_NEEDED: VCCIO range] | — |
| 封装 | 484-ball FineLine BGA (FBGA) | 484-pin FineLine BGA (FBGA) |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| 工作温度 | [DATA_NEEDED: commercial grade temperature range] | Commercial (0C to +70C) |
| Speed Grade | -1 (commercial) | -2 |
| Configuration Method | SRAM, JTAG (IEEE 1149.1) | — |
| RoHS 状态 | Compliant (lead-free "N" suffix) | — |
| Logic Elements (Cells) | — | 2880 |
| Typical Gates | — | 50,000 |
| Total Embedded RAM Bits | — | 49,152 |
| User I/Os | — | 249 |
| Maximum Operating Frequency | — | 200 MHz |
| Core Voltage | — | 2.5 V |
| Configuration Modes | — | PS, PPS, PPA, AS (via JTAG or external PROM) |
| Programming Interface | — | IEEE 1149.1 (JTAG) |
| Lead-Free / RoHS | — | unknown |