| Part number | LM1971 |
|---|---|
| Datasheet | LM1971_NationalSemiconductor.pdf |
| File Size | 248.30 KB |
| Manufacturer | National Semiconductor (now Texas Instruments) |
| Description | Digitally Controlled 62dB Audio Attenuator |
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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.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
LM1971 | Digitally Controlled 62dB Audio Attenuator | Texas Instruments |
See all National Semiconductor (now Texas Instruments) datasheets
| Part Number | Description |
|---|---|
| LM1972 | Pot 2-Channel 78dB Audio Attenuator |
| LM1973 | Pot3-Channel 76dB Audio Attenuator |
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