Part ZNBG3116
Description FET BIAS CONTROLLER WITH POLARISATION SWITCH AND TONE DETECTION
Manufacturer Zetex Semiconductors
Size 1.80 MB
Zetex Semiconductors

ZNBG3116 Overview

Key Features

  • is normally used as an LNB polarisation switch
  • The ZNBG3115/16 has been designed to cope with DiSEqCâ„¢ ready set top boxes and rejects all transients from channel switching
  • The series also offers the choice of drain voltage to be set for the FETs, the 3115 gives 2.2 volts drain whilst the 3116 gives 2 volts
  • These ensure RF stability and minimal injected noise
  • To protect the external FETs the circuits have been designed to ensure that, under any conditi