EP20K400CB652C7N vs EP20K400CB652I9 对比
详细并排对比 EP20K400CB652C7N 出自 Intel 和 EP20K400CB652I9 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 | EP20K400CB652C7N | EP20K400CB652I9 |
|---|---|---|
| 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） | $158.00 | $99.50 |
| Family | APEX 20KC | APEX 20KC |
| Device Series | EP20K400 | — |
| System Gates | 400,000 | 400,000 |
| Logic Elements / Cells | 16,640 | — |
| User I/Os | 502 | — |
| 封装 | 652-ball PBGA (BGA-652) | 652-pin LBGA (CB) |
| Logic Family | CMOS (SRAM-based) | — |
| Process Technology | 0.15-um all-layer copper | 0.15 um CMOS |
| Core Voltage (VCCINT) | 1.8 V | — |
| I/O Voltage (VCCIO) | 2.5 V | — |
| Supply Voltage (general) | 2.5 V | — |
| Pin-to-Pin Propagation Delay | 1.48 ns | — |
| Internal Propagation Delay | 2.5 ns | — |
| Maximum Operating Frequency | 375.94 MHz | — |
| 工作温度 | 0 C to 85 C (commercial) | -40C to +85C (industrial, 'I' grade) |
| 安装类型 | Surface Mount | — |
| Architecture | MultiCore (LUT + embedded memory) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance verification] |
| Logic Elements | — | 16,640 cells |
| Maximum User I/O | — | 488 |
| Embedded Memory Bits | — | 212,992 bits |
| Embedded System Blocks (ESBs) | — | 104 |
| Core Voltage | — | 1.8 V |
| Maximum Frequency | — | 250 MHz |
| Maximum Seated Height | — | 1.63 mm |
| Speed Grade | — | -9 |
| Total Terminals | — | 652 |