EP1S25F1020I6 vs EP1S25F1020C5 对比
详细并排对比 EP1S25F1020I6 出自 Altera 和 EP1S25F1020C5 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 | EP1S25F1020I6 | EP1S25F1020C5 |
|---|---|---|
| 品牌 | Altera | 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） | $1,530.00 | $650.00 |
| Family | Stratix | Stratix |
| Series | Stratix I | — |
| Logic Elements (LEs) | 25,660 | — |
| Logic Array Blocks (LABs) | 2,566 | 2,566 |
| Embedded Memory (RAM bits) | 1,944,576 bits (≈ 1.85 Mbits) | — |
| Maximum User I/O | 706 | — |
| Maximum Operating Frequency | 450 MHz (per datasheet reference) | — |
| Process Technology | 130 nm CMOS | 130 nm CMOS |
| Core Supply Voltage | 1.5 V | — |
| 封装 | 1020-ball FC-FBGA (33 x 33 mm, 1 mm pitch) | 1020-ball FC-FBGA |
| 安装类型 | Surface Mount (BGA) | Surface Mount (Flip-Chip BGA) |
| 工作温度 | -40 °C to +85 °C (industrial) | — |
| Configuration | Passive serial, fast passive parallel, JTAG, enhanced configuration device | — |
| On-chip PLL | Yes | — |
| DSP Blocks | Yes (Stratix DSP blocks) | Yes (dedicated multiply-accumulate) |
| RoHS 状态 | [DATA_NEEDED: rohs compliance per lot] | [DATA_NEEDED: RoHS status] |
| Logic Elements | — | 25,660 |
| Embedded Memory | — | 1,944,576 bits (1.94 Mbits) |
| User I/Os | — | 706 |
| Core Voltage | — | 1.5 V |
| Maximum Internal Frequency | — | 500 MHz |
| Speed Grade | — | C5 |
| Temperature Grade | — | Commercial Extended |
| Number of PLLs | — | 4 |
| Memory Interfaces Supported | — | DDR SDRAM, FCRAM, QDR SRAM, RLDRAM |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |