Part number:
LM1972
Manufacturer:
File Size:
880.55 KB
Description:
2-channel 78db audio attenuator.
Datasheet Details
Part number:
LM1972
Manufacturer:
File Size:
880.55 KB
Description:
2-channel 78db audio attenuator.
LM1972, 2-Channel 78dB Audio Attenuator
The LM1972 is a digitally controlled 2-channel 78dB audio attenuator fabricated on a CMOS process.
Each channel has attenuation steps of 0.5dB from 0dB *47.5dB, 1.0dB steps from 48dB *78dB, with a mute function attenuating 104dB.
Its logarithmic attenuation curve can be customized thro
LM1972 Features
* 1
* 2 3-Wire Serial Interface
* Daisy-Chain Capability
* 104dB Mute Attenuation
* Pop and Click Free Attenuation Changes APPLICATIONS
* Automated Studio Mixing Consoles
* Music Reproduction Systems
* Sound Reinforcement Systems
* Electro
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