SA578 Unity Gain Level Programmable Low Power Compandor

The SA578 is a unity gain level programmable compandor designed for low power applications. The SA578 is internally configured as an expandor and a compressor to minimize external component count. The summing Amplifiers of the SA578 have 600W drive capability and the inverting input of the compressor Amplifier is accessible through Pin 9 for summing multiple external signals. Power Down/Mute function is active low and requires an Open Collector output Logic configuration at Pin 8. If Power Down/Mute is not needed, Pin 8 should be left open. When the part is muted, supply current drops to 170mA at 3.6V.
By NXP Semiconductors
SA578 's PackagesSA578 's pdf datasheet



SA578 Pinout, Pinouts
SA578 pinout,Pin out
This is one package pinout of SA578,If you need more pinouts please download SA578's pdf datasheet.

SA578 Application circuits
SA578 circuits
This is one application circuit of SA578,If you need more circuits,please download SA578's pdf datasheet.


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