ADL5330-EVALZ: 差分放大器
The ADL5330 is a broadband voltage variable gain amplifier specified for operation from 10MHz to 3GHz. The device provides precise linear-in-dB gain control over 60dB range with approximately -40dB attenuation and +20dB gain. A 0 to 1.4V gain control input voltage is required to set the gain or attenuation over the 60db range.
The ADL5330 provides a high linearity output power making the device an ideal solution for wireless infrastructure transmit signal paths.
The ADL5330 is supplied in 24-lead LFCSP, and fully specified over –40 to 85°C temperature range.
实验室电路
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Stable, Closed-Loop Automatic Power Control for RF
本电路中采用的产品:
AD8318, ADL5330
电路类型: RF/RF驱动器
应用: 通信; 通用
优化目标: 高性能; 高速度
ADL5330-EVALZ 特点
- Operating frequency range 10MHZ to 3GHz
- Linear-in-dB 60dB gain control range
- Maximum gain +20dB
- Output Third Order Intercept +31dBm @ 900MHz
- Output 1dB compression point +22dBm @ 900MHz
- Output noise floor 144dBm/Hz @ 900MHz
- Single 5V supply
- Small 24-pin LFCSP package
Verified Circuits Using This Part
Verified Circuits are designed for ease of use and proven to work by ADI applications engineers. To learn more about Verified Circuits from ADI, please visit Verified Circuits Home
Stable Closed-Loop Automatic Power Control for RF
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ADL5330-EVALZ 功能框图
ADL5330 功能框图
ADL5330-EVALZ 技术指标
| Gain Control | Digital | Number of Channels | 1 |
| -3 dB BW (MHz) | 3000MHz | Supply Voltage (V) | +5V |
| Gain Low End (dB) | -34dB | Supply Current | 240mA |
| Gain High End (dB) | +22dB |
ADL5330 订购指南
| 产品型号 | 产品状态 | 封装 | 引脚 | 温度范围 |
|---|---|---|---|---|
| ADL5330-EVALZ | 量产 | 评估板 | 工业 | |
| ADL5330ACPZ-R2 | 量产 | 24 ld LFCSP (4x4mm w/2.10mm EP) | 24 | 工业 |
| ADL5330ACPZ-REEL7 | 量产 | 24 ld LFCSP (4x4mm w/2.10mm EP) | 24 | 工业 |
| ADL5330ACPZ-WP | 量产 | 24 ld LFCSP (4x4mm w/2.10mm EP) | 24 | 工业 |
