Datasheet

LMH6703
SNOSAF2D –FEBRUARY 2005–REVISED MARCH 2013 www.ti.com
Disabled, the LMH6703 inputs and output become high impedances. While disabled the LMH6703 quiescent
current is approximately 200 µA. Because of the pull up resistor on the shutdown circuit, the I
CC
and I
EE
currents
(positive and negative supply currents respectively) are not balanced in the disabled state. The positive supply
current (I
CC
) is approximately 300 µA while the negative supply current (I
EE
) is only 200 µA. The remaining I
EE
current of 100 µA flows through the shutdown pin.
The disable function can be used to create analog switches or multiplexers. Implement a single analog switch
with one LMH6703 positioned between an input and output. Create an analog multiplexer with several
LMH6703’s and tie the outputs together.
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