Description
Data Sheet ADGM1121 0 Hz/DC to 18 GHz, DPDT, MEMS Switch .
The ADGM1121 is a wideband, double-pole, double-throw (DPDT) switch, fabricated using Analog Devices' microelectromechanical system (MEMS) switch tech.
Features
* DC to 18 GHz frequency range
* High bit rate capability up to 64 Gbps
* Low insertion loss:
* 0.5 dB (typical) at 8 GHz
* 1.0 dB (typical) at 16 GHz
* High Input IIP3: 73 dBm (typical)
* High RF power handling: 33 dBm (maximum)
* On-resistance: 1.9 Ω (typical)
Applications
* ATE load and probe boards
* DC with high speed loopback testing
* High speed SerDes, PICe Gen4/5, USB4, PAM4
* Relay replacements
* Reconfigurable filters/attenuators
* Military and microwave radios
* Cellular infrastructure: 5G mm wave
FUNCTIONAL BLOCK DIAGRAM
Figure