EL2009C
90 MHz 1 Amp Buffer Amplifier
Applications Information
Contd
ever the current it sources into the load ap-
proaches zero In those cases where differential
gain and phase are measurably affected resistor
R2 may be added to ensure that the EL2009 out-
put current never reaches zero This will result in
a CLASS A output stage with active pulldown
but with the penalty of power dissipation in R2
More information about driving cables can be
found in the EL2003 data sheet
Video Mux and Distribution Amp
2009 – 3
4