AT1512 Overview
The AT1512 includes bias circuits to drive up to 3 external FETs. A control input to the device selects either one of two FETs as operational using 0V gate switching topology, the third FET is permanently active.
AT1512 Key Features
- Provides bias for GaAs and HEMT FETs -Drives up to 3 FETs with Dynamic FET protection -Regulated negative rail generator
- supporting zero volt gate switching topology -22kHz tone detection for band switching -pliant with ASTRA control specifi