LM1973 - 3-Channel 76dB Audio Attenuator

Texas Instruments

LM1973 Datasheet Preview — Preview of LM1973 PDF

Datasheet Details

Part number	LM1973
Manufacturer	Texas Instruments ↗
File Size	457.23 KB
Description	3-Channel 76dB Audio Attenuator
Datasheet	LM1973-etcTI.pdf

LM1973 Product details

Description

The LM1973 is a digitally controlled 3-channel 76dB audio attenuator fabricated on a CMOS process. 15.5dB, 1.0dB steps from 16dB 47dB, and 2.0dB steps from 48dB 76dB, 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 |