EP1C20F324C6 vs EP1C20F324C8NGA 对比
详细并排对比 EP1C20F324C6 出自 Altera 和 EP1C20F324C8NGA 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 | EP1C20F324C6 | EP1C20F324C8NGA |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $105.00 | $24.75 |
| Family | Cyclone | Cyclone (First Generation) |
| Logic Elements (LE) | 20,060 | 20,060 |
| Embedded RAM Bits | 294,912 bits (64 M4K blocks × 4,608 bits) | — |
| User I/O Count | 233 | 233 |
| Process Technology | 130 nm CMOS | SRAM-based, 130 nm |
| Core Voltage (VCCINT) | 1.5 V | — |
| I/O Voltage Standards | LVCMOS / LVTTL (3.3 V, 2.5 V, 1.8 V, 1.5 V), LVDS | — |
| PLLs | 4 | Yes (2 PLLs) |
| Maximum Internal Frequency | 405.2 MHz | — |
| LVDS Data Rate (per pair) | Up to 640 Mbps | — |
| Memory Interfaces | DDR SDRAM, QDR SRAM, SDR SDRAM | — |
| 封装 | 324-ball FBGA (FineLine BGA) | 324-BGA (1.0 mm pitch, FineLine) |
| Temperature Grade | Commercial (0 °C to +85 °C) | — |
| Speed Grade | 6 | 8 (commercial, ~320 MHz internal) |
| Configuration Modes | Active Serial (AS), Passive Serial (PS), JTAG | — |
| Series | — | Cyclone |
| Number of LABs/CLBs | — | 2,006 |
| Total RAM Bits | — | 294,912 (288 Kbit) |
| Number of Gates | — | [DATA_NEEDED: exact gate count] |
| Voltage - Supply | — | 1.5 V core (typical) |
| 安装类型 | — | Surface Mount |
| 工作温度 | — | 0C to +85C (commercial) |
| Configuration Interface | — | JTAG / Active Serial (EPCS) |
| RoHS 状态 | — | [DATA_NEEDED: RoHS verification] |