EP1C20F400I6 vs EP1C20F400I7 对比
详细并排对比 EP1C20F400I6 出自 Altera 和 EP1C20F400I7 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 | EP1C20F400I6 | EP1C20F400I7 |
|---|---|---|
| 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） | $71.00 | $28.75 |
| Family | Cyclone FPGA | — |
| Logic Elements | 20,060 | 20,060 |
| Process Technology | 130 nm SRAM | 0.13 µm CMOS |
| Core Voltage | 1.5 V | 1.5 V |
| Maximum User I/O | 301 | 301 |
| Embedded RAM | 288 Kbits (M4K blocks) | — |
| PLL Blocks | 2 | — |
| Embedded Multipliers | [DATA_NEEDED: multiplier count] | — |
| Operating Temperature Grade | Industrial (-40C to +100C) | — |
| 封装 | 400-ball FineLine BGA (FBGA-400) | 400-ball FBGA (FineLine BGA), 21 x 21 mm, 1.0 mm pitch |
| Ball Pitch | [DATA_NEEDED: ball pitch] | — |
| Maximum Frequency | 405.2 MHz | — |
| Configuration Schemes | Passive Serial, Active Serial, JTAG | — |
| Supported I/O Standards | LVTTL, LVCMOS, LVDS, SSTL-2, SSTL-3 | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| 安装类型 | Surface Mount | Surface Mount |
| Series | — | Cyclone |
| Embedded Memory (bits) | — | 294,912 |
| M4K Memory Blocks | — | 60 (4 Kbit each) |
| PLLs | — | 2 |
| Speed Grade | — | I7 (industrial, slowest) |
| 工作温度范围 | — | -40C to +100C (industrial, junction) |
| Configuration Modes | — | AS, PS, JTAG |
| 生命周期状态 | — | Obsolete (Cyclone generation discontinued) |