EP4CE40U19I7N vs EP4CE40F23C6N 对比
详细并排对比 EP4CE40U19I7N 出自 Altera 和 EP4CE40F23C6N 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 | EP4CE40U19I7N | EP4CE40F23C6N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $64.85 | $76.80 |
| Family | Cyclone IV E | Cyclone IV E (low-cost, low-power FPGA) |
| Logic Elements | 39,600 | — |
| Embedded Memory (bits) | 1,161,216 | 1,161,216 (1134 Kbit) |
| Embedded Memory (approx) | 144 Kbytes | — |
| Embedded 18x18 Multipliers | 116 | 116 |
| PLLs | 4 | 4 |
| Maximum User I/Os | 328 | — |
| Core Voltage (VCCINT) | 1.0 V / 1.2 V | 1.2 V |
| I/O Standards | LVCMOS/LVTTL 1.2 V / 2.5 V / 3.0 V / 3.3 V | — |
| 封装 | 484-FBGA (U19, 19x19 mm, 1.0 mm pitch) | 484-ball FBGA (FBGA-484, 23 x 23 mm, 1.0 mm pitch) |
| Process | 60 nm low-k | — |
| Configuration | SRAM-based (volatile, external flash required) | — |
| Speed Grade | 7 | 6 |
| 工作温度 | -40 °C to +100 °C (Industrial, junction) | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS 状态 | Compliant (lead-free) | — |
| Series | — | Cyclone IV E |
| Logic Elements (LE) | — | 39,600 |
| Logic Array Blocks / CLBs | — | 2,475 |
| Maximum User I/O | — | 328 |
| Process Technology | — | 60 nm |
| Lead-Free / RoHS | — | Lead free, RoHS compliant |
| Operating Temperature Grade | — | Commercial (C suffix) - 0C to +85C [DATA_NEEDED: exact grade range] |