| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
47 pcs
|
47 pcs | On Request | 1 | On Request | On Request | 1008 | On Request | On Request |
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The DS1802S+ by Dallas Semiconductor is a dual audio taper potentiometer designed for audio applications. It features two digitally controlled potentiometers, each with 65 positions and logarithmic resistive characteristics providing 1 dB per step.
This device operates from either a 3V or 5V supply and offers ultra-low power consumption. It includes features such as zero-crossing detection to eliminate noise during wiper movement and both software and hardware mute functions. Control can be achieved via a 3-wire serial interface for precise wiper positioning or through mechanical pushbutton inputs.
The DS1802S+ is available in a 20-pin SOIC surface mount package, making it suitable for various electronic designs. Its operating temperature range is -40°C to +85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DS1802S+ has a nominal resistance of 45 kΩ.
The DS1802S+ operates from 3V or 5V supplies.
The DS1802S+ has an operating temperature range of -40°C to +85°C.
Each of the two potentiometers on the DS1802S+ has 65 positions.
The DS1802S+ features logarithmic resistive characteristics, with 1 dB increment per step.
The DS1802S+ is available in a 20-pin SOIC package for surface mounting.