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| Part Number | LM1972 |
| Distributor | Stock | Price | Buy |
|---|
| Part Number | LM1972 |
| Manufacturer | Texas Instruments |
| Title | 2-Channel 78dB Audio Attenuator |
| Description | 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 through software to . |
| 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 • Electronic Music (MIDI) • Personal Computer Audio Control KEY SPECIFICATIONS • Total Harmonic Distortion + Noise: 0.003 % (max) • Frequency response: 100 kHz (−3dB) (min) . |
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Desde 2024. D4U Semiconductor.
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