ISL59451 amplifier equivalent, triple 4:1 dc restored single supply video multiplexing amplifier.
a DC restore function that makes it ideally suited for single-supply AC-coupled component video applications where amplifier headroom is a concern.
When logic “0” is appl.
where amplifier headroom is a concern.
When logic “0” is applied to CLAMP, the sample-hold amplifier loop is closed and .
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