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DS1807S

  • Available: 851

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Description

The DS1807 Addressable Dual Audio Taper Potentiometer is a dual audio taper potentiometer having a logarithmic resistive characteristic. Each potentiometer has a total of 65 wiper positions including the mute position. Adjacent wiper positions are separated by 1 dB giving a total attenuation range of 64 dB. When the wipers are in the mute position, attenuation in excess of 90 dB is achieved.
The DS1807 also provides a zero-crossing detection capability.
FEATURES● Operates from 3V or 5V Power Supplies● Ultra-low power consumption● Two digitally controlled, 65-position potentiometers● Logarithmic resistor characteristics (1 dB per step)● Zero-crossing detection eliminates noise caused by discrete wiper changes● Addressable using 3-Chip Select Inputs● Serial/Synchronous Bus Inputs● Operating Temperature Range: - Industrial: -40°C to +85°C● Standard Resistance Value: 45 kW
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

SHIPPING GUIDE

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    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

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