LFE5U-45F-8BG256I vs LCMXO3LF-6900E-5MG256I 对比
详细并排对比 LFE5U-45F-8BG256I 出自 Lattice Semiconductor 和 LCMXO3LF-6900E-5MG256I 出自 Lattice Semiconductor。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。
Lattice Semiconductor
LFE5U-45F-8BG256I - 44K LUT ECP5 FPGA, 256-BGA Industrial | Lattice
LFE5U-45F-8BG256I ✓ 量产中Lattice Semiconductor
LCMXO3LF-6900E-5MG256I - 6864 LUT MachXO3LF FPGA | Lattice
LCMXO3LF-6900E-5MG256I ✓ 量产中规格对比
| 参数 | LFE5U-45F-8BG256I | LCMXO3LF-6900E-5MG256I |
|---|---|---|
| 品牌 | Lattice Semiconductor | Lattice Semiconductor |
| 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） | $21.85 | $15.68 |
| Family | LatticeECP5 | MachXO3LF |
| Series | LFE5U | — |
| Logic Elements / LUTs (4-input) | 44000 LUTs (nominal) | — |
| Total Block RAM | 1944 Kbit (approx. 1,990,656 bits) | — |
| DSP Blocks (18x18 multipliers) | [DATA_NEEDED: DSP block count] | — |
| User I/O (this package) | 197 | — |
| Core Voltage | 1.1 V | 1.2 V |
| 工作温度 | -40C to +100C (Industrial) | -40C to +100C (Industrial) |
| 封装 | 256-LFBGA (caBGA, 17x17 mm, 1.0 mm pitch) | 256-ball csfBGA (MG256), 0.5 mm pitch |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| Process Node | 40 nm | — |
| MSL 等级 | 3 | — |
| Peak Reflow Temperature | 260 C | — |
| Time at Peak Reflow | 30 s | — |
| Terminal Finish | Tin-Silver-Copper (e1 per JESD-609) | — |
| Configuration Interface | JTAG (IEEE 1149.1), SPI, Dual-Boot / Multi-Boot | — |
| TransFR (Transparent Field Reconfiguration) | Supported | — |
| Boundary Scan | IEEE 1149.1 compliant | — |
| RoHS 状态 | Compliant | Compliant |
| 生命周期状态 | Active | — |
| Series / Grade | — | 6900E |
| Logic Elements / LUTs | — | 6,864 LUTs |
| User I/O Count | — | 206 |
| Embedded Memory | — | 245,760 bits |
| Configuration Memory | — | On-chip Flash (non-volatile) |
| Single-Rail Supply Option | — | 2.5 V / 3.3 V |
| Process Technology | — | 65 nm Flash + CMOS |
| Speed Grade | — | -5 |
| I/O Banks | — | Multiple banks (LVCMOS 1.2 V - 3.3 V, LVDS) |
| Configuration Interfaces | — | I2C / SPI / Slave JTAG |
| PLLs | — | 2 PLL pairs |