Analog Devices / Maxim Integrated MAX2686 / MAX2688 低噪声放大器 (LNA)
Maxim MAX2686 / MAX2688 低噪声放大器 (LNA) 设计用于 GPS L1、Galileo 和 GLONASS 应用。 该器件设计采用 Maxim 先进的 SiGe 工艺，不仅可获得高增益和超低噪声值，同时还可最大化输入参考 1dB 压缩点和三阶交调截取点。 MAX2686 具有 19dB 的高增益。 MAX2688 提供 15dB 的增益，同时获得较高线性度。 该器件采用 +1.6V 至 +3.3V 单电源供电。 该器件中的可选关断功能将电源电流降低至小于 10μA。 器件采用非常小的无铅且符合 RoHS 指令的 0.86mmx0.86mmx0.65mm 晶圆级封装 (WLP)。
The Analog Devices MAX2686 and MAX2688 LNAs are available in a very small, lead-free, RoHS-compliant, 0.86mm x 0.86mm x 0.65mm wafer-level package (WLP).
特性
- High 19dB power gain (MAX2686)
- Ultra-low 0.75dB noise figure (MAX2686)
- Integrated 50Ω output matching circuit
- Low 4.1mA supply current
- Wide 1.6V to 3.3V supply voltage range
- Low bill of materials: One inductor, two capacitors
- -40°C to +85°C operating temperature range
- 0.86mm x 0.86mm x 0.65mm WLP-4 package; 0.4mm-pitch
- RoHS compliant
应用
- Automotive navigation
- Avionics
- Smartphones
- Digital cameras
- Notebook PCs and tablets
- Personal navigation devices
- Recreational and marine navigation
- Telematics (Asset tracking and management)
- Smartwatches
Typical Application Circuit
发布日期: 2016-08-18
| 更新日期: 2023-04-18