EP1K50QI208-2 vs EP1K50QC208-2 对比
详细并排对比 EP1K50QI208-2 出自 Altera 和 EP1K50QC208-2 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 | EP1K50QI208-2 | EP1K50QC208-2 |
|---|---|---|
| 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） | $17.20 | $20.95 |
| Series | ACEX 1K | — |
| Manufacturer | Altera (Intel) | — |
| Typical Gate Count | 50,000 gates | — |
| Logic Elements (LEs) | 2,880 | — |
| Logic Array Blocks (LABs) | 360 | 360 |
| Embedded SRAM | 40,960 bits | — |
| Maximum User I/O Pins | 147 | — |
| Speed Grade | -2 | -2 (Commercial) |
| Core Voltage | 2.5 V | 2.5 V |
| I/O Voltage Support | 2.5 V / 3.3 V / 5.0 V (MultiVolt) | — |
| Package Type | 208-pin PQFP (Power Quad Flat Pack) | 208-BFQFP (PQFP-208) |
| 安装类型 | Surface Mount | Surface Mount |
| Process Technology | CMOS, SRAM-based configuration | 0.22 µm |
| Configuration Method | JTAG / serial configuration PROM (EPC2/EPCS) | SRAM, JTAG (IEEE 1149.1) / PS / AS via EPC series |
| 工作温度 | -40C to +85C (industrial) | 0 °C to +70 °C (Commercial) |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Family | — | ACEX-1K |
| Logic Elements / Cells | — | 2880 |
| Total Gates | — | 50000 |
| Embedded Memory (RAM bits) | — | 40960 |
| Number of I/Os | — | 147 |
| Maximum Operating Frequency | — | 200 MHz |
| Package Style | — | Power Quad Flat Pack, Gull-Wing Leads |
| Lead-Free / Tin-Lead | — | [DATA_NEEDED: lead-free / SnPb] |