AT1512 |
Part Number | AT1512 |
Manufacturer | Aimtron Technology |
Description | 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 permane... |
Features |
•Provides bias for GaAs and HEMT FETs •Drives up to 3 FETs with Dynamic FET protection •Regulated negative rail generator requires only 2 external capacitors •Drain current set by external resistor •Choice in drain voltage •Wide supply voltage range •Polarisation switch for LNBs - supporting zero volt gate switching topology •22kHz tone detection for band switching •Compliant with ASTRA control specifications •SSOP-20 surface mount package Description 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 u... |
Document |
AT1512 Data Sheet
PDF 377.59KB |
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