MACOM recommends a 4-layer PCB with a solid ground plane, and thermal vias under the device to dissipate heat. A thermal pad on the bottom of the package should be connected to a heat sink or a thermal management system.
The device requires a bias voltage of 5V and a bias current of 100mA. Ensure the bias circuit is designed to provide a stable voltage and current, and that the device is properly terminated to prevent oscillations.
MACOM recommends using a conjugate match at the input and output ports to achieve optimal performance. A 50Ω system impedance is recommended, and the device should be matched to the system impedance using a π-network or a T-network.
The device has a built-in thermal shutdown feature that activates when the junction temperature exceeds 150°C. To handle this feature, ensure the device is properly cooled, and implement a thermal monitoring system to detect and respond to thermal shutdown events.
MACOM recommends using a human-body model (HBM) ESD protection circuit with a minimum of 2kV rating to protect the device from electrostatic discharge.
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MAPD-009918-C209C0 Overview
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