EP1C20F400C6AB vs EP1C20F400 对比
详细并排对比 EP1C20F400C6AB 出自 Intel 和 EP1C20F400 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 | EP1C20F400C6AB | EP1C20F400 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $65.80 | $58.90 |
| Family | Cyclone | Cyclone |
| Logic Elements | 20,060 | — |
| User I/O Pins | 301 | — |
| Embedded Memory Bits | 294,912 bits | — |
| Embedded Memory Blocks | M4K, 36 Kbits each (8 blocks typical family-wide) | — |
| 封装 | 400-ball FineLine BGA (FBGA-400) | 400-ball FineLine BGA (F400) |
| Process Technology | 0.13 µm SRAM | 0.13 µm SRAM |
| Core Voltage (VCCINT) | 1.5 V | 1.5 V (typical) |
| 工作温度 | 0°C to 85°C (commercial) | — |
| Speed Grade | C6 | — |
| Maximum User I/O | 301 | — |
| Configuration Mode | Active Serial (AS), Passive Serial (PS), JTAG | — |
| PLLs | 2 (per Cyclone family datasheet) | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS 状态 | [DATA_NEEDED: rohs status from manufacturer page] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| Manufacturer | — | Altera (now Intel) |
| Logic Elements (LEs) | — | 20,060 |
| Embedded RAM Bits | — | 294,912 bits |
| M4K RAM Blocks (4 Kbit + parity) | — | 301 |
| Embedded 18×18 Multipliers | — | 20 |
| Phase-Locked Loops (PLLs) | — | 8 |
| Maximum User I/O Pins | — | 301 |
| I/O Bank Voltage (VCCIO) | — | 1.5 V / 1.8 V / 2.5 V / 3.3 V (bank-dependent) |
| LVDS Data Rate | — | up to 840 Mbps |
| Single-Ended I/O Standard Support | — | LVTTL, LVCMOS, PCI, SSTL, LVDS |
| Configuration Modes | — | Passive Serial (PS), Active Serial (AS), JTAG |
| 工作结温 | — | -40 °C to +100 °C (commercial/industrial grades) |