EP4CE40F19A7N vs EP4CE40F23C9L 对比
详细并排对比 EP4CE40F19A7N 出自 Altera 和 EP4CE40F23C9L 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 | EP4CE40F19A7N | EP4CE40F23C9L |
|---|---|---|
| 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） | $298.75 | $48.80 |
| Family | Cyclone IV E | Cyclone IV E |
| Logic Elements (LE) | 39,600 | — |
| Adaptive Logic Modules (ALM) | 113,560 (cyclone IV E equivalent for LE count) | — |
| Embedded Memory (bits) | 1,161,216 | — |
| Embedded Memory Blocks | 244 x M9K (32,256 bits each) + 1 x MLAB | — |
| Embedded 18x18 Multipliers | 116 | — |
| User I/O Pins | 193 | — |
| General Purpose PLLs | 4 | — |
| Core Voltage (VCCINT) | 1.0 V | — |
| Auxiliary Voltage (VCCAUX) | 2.5 V | — |
| I/O Voltage (VCCIO) | 1.2 V / 1.5 V / 1.8 V / 2.5 V / 3.0 V / 3.3 V | — |
| Process Technology | 60 nm | 60 nm low-power CMOS |
| 封装 | 324-ball FineLine BGA (F19) 19x19 mm | 484-ball FBGA (F23), 23x23 mm, 1.0 mm pitch |
| Operating Temperature (A7 suffix) | Industrial: -40C to +125C junction | — |
| Configuration Modes | AS, PS, JTAG, FPP | — |
| RoHS 状态 | Compliant (per distributor listings) | — |
| 安装类型 | Surface Mount | — |
| Logic Elements | — | 39,600 |
| Embedded Memory | — | 1,134 Kbits (113.4 Kbytes) |
| Logic Array Blocks (LABs) | — | 2,475 |
| User I/O Count (Max) | — | 328 |
| Total I/O Pins | — | 484 |
| Core Voltage | — | 1.2 V (nominal) |
| PLLs | — | 4 |
| Global Clock Networks | — | 20 |
| Speed Grade | — | C9 (commercial, slowest grade) |
| 工作温度 | — | Commercial (0C to +85C) |
| Lead-Free / RoHS | — | Yes (Pb-free termination) |
| Configuration Method | — | Active Serial (AS), Passive Serial (PS), JTAG |