LM1971 Key Features
- 23 3-Wire Serial Interface
- Mute Function
- Click and Pop Free Attenuation Changes
- 8-Pin Plastic PDIP and SOIC Packages
- Part: LM1971
- Manufacturer: Texas Instruments (official site)
- Size: 1.18 MB
Other LM1971 Datasheets
| Manufacturer | Part Number | Description |
|---|---|---|
National Semiconductor |
LM1971 | Digitally Controlled 62dB Audio Attenuator |
LM1971 Description
The LM1971 is a digitally controlled single channel audio attenuator fabricated on a CMOS process. Attenuation is variable in 1 dB steps from 0 dB to −62 dB. A mute function disconnects the input from the output, providing over 100 dB of attenuation.