EP4CE40F29C9L vs EP4CE40F29C8L 对比
详细并排对比 EP4CE40F29C9L 出自 Altera 和 EP4CE40F29C8L 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 | EP4CE40F29C9L | EP4CE40F29C8L |
|---|---|---|
| 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） | $58.75 | $78.36 |
| Family | Cyclone IV E | — |
| Logic Elements | 39,600 | — |
| Embedded Memory | 1,161,216 bits (1136 Kbits, M9K blocks: 274) | 1,161,216 bits (113 kB) |
| Embedded Multipliers (18x18) | 116 | — |
| Maximum User I/O Pins | 532 | — |
| PLLs | 4 | 4 |
| Global Clock Networks | 20 | — |
| Process Technology | 60 nm low-power CMOS | 60 nm low-power CMOS |
| Core Voltage | 1.2 V | — |
| Speed Grade | -9 (fastest) | C8 (commercial, slowest) |
| Temperature Grade | C9L (Commercial, 0C to +85C) | — |
| 封装 | 780-ball FBGA (FineLine BGA) | 780-ball FBGA (F29), 23x23 mm, 1.0 mm pitch |
| 安装类型 | Surface Mount (BGA, requires reflow) | Surface Mount |
| Configuration Modes | JTAG, AS, PS, FPP | AS, PS, JTAG |
| Lead-Free / RoHS | Yes / RoHS compliant | — |
| Marketing Status | Active (Cyclone IV E in production per Intel product page) | — |
| Device Family | — | Cyclone IV E |
| Logic Elements (LE) | — | 39,600 |
| Logic Array Blocks (LABs) | — | 2,475 |
| Embedded 18x18 Multipliers | — | 116 |
| Maximum User I/O | — | 532 |
| Internal Operating Frequency | — | 472 MHz |
| 工作温度 | — | 0C to +85C (commercial, per speed-grade suffix) |
| Supply Voltage - Core | — | 1.2 V (typical) |
| MSL 等级 | — | 3 |
| RoHS 状态 | — | Compliant (lead-free FBGA) |