LM1972 - 2-Channel 78dB Audio Attenuator

Texas Instruments

LM1972 Datasheet Preview — Preview of LM1972 PDF

Datasheet Details

Part number	LM1972
Manufacturer	Texas Instruments ↗
File Size	880.55 KB
Description	2-Channel 78dB Audio Attenuator
Datasheet	LM1972-etcTI.pdf

LM1972 Product details

Description

The LM1972 is a digitally controlled 2-channel 78dB audio attenuator fabricated on a CMOS process. 47.5dB, 1.0dB steps from 48dB 78dB, with a mute function attenuating 104dB.

Features

1.
2 3-Wire Serial Interface.
Daisy-Chain Capability.
104dB Mute Attenuation.
Pop and Click Free Attenuation Changes.

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Published: Nov 25, 2022 |