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Single Driver for GaAs FET Switches and Attenuators
Features
• • • • • High Speed
CMOS Technology Single Channel Positive
Voltage Control Low Power Dissipation Low Cost Plastic SO-8 Package
SWD-109 V5
Functional Schematic
Description
The SWD-109 is a single channel driver used to translate TTL control inputs into gate control
voltages for GaAs FET microwave switches and attenuators.
High speed analog
CMOS technology is utilized to achieve low power dissipation at moderate to high speeds, encompassing most microwave switching applications.
The output HIGH level is optionally 0 to +2.
0V (relative to GND) to optimize the intermodulation products of the control devices at...