| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,568 pcs
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2568 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Configuration | |
| Features | |
| Industrial Grade | |
| Interface | |
| Lead Spacing | |
| Medical Grade | |
| Memory Type | |
| Military Grade | |
| Mounting Type | |
| Number of Circuits | |
| Number of Taps | |
| Operating Temperature | |
| Operating Voltage | |
| Resistance | |
| Resistance (Ohms) | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Taper | |
| Temperature Coefficient | |
| Temperature Coefficient (Typ) | |
| Tolerance | |
| Voltage |
The DS1802S from Analog Devices is a dual audio taper potentiometer designed for digital control. It offers two 65-position potentiometers with logarithmic resistive characteristics, providing 1 dB increment per step. The device supports a voltage range of 2.7V to 5.5V and features ultra-low power consumption.
Control can be achieved through a 3-wire serial interface or mechanical pushbutton inputs, allowing for flexible integration into various systems. Key features include zero-crossing detection to eliminate noise, software and hardware mute functions, and a cascade output for daisy-chaining multiple devices. The DS1802S is available in a 20-SOIC surface mount package, making it suitable for space-constrained applications.
With a resistance value of 45 kΩ and a tolerance of ±20%, this digital potentiometer is ideal for audio volume control, gain adjustment, and other signal conditioning applications where precise digital control of resistance is required. The operating temperature range is -40°C to +85°C.
The DS1802S has a resistance of 45 kΩ.
The DS1802S operates from a supply voltage of 2.7V to 5.5V.
The DS1802S features 65 taps per potentiometer.
The DS1802S has a logarithmic taper.
The DS1802S can operate in temperatures ranging from -40°C to +85°C.
The DS1802S is available in a 20-SOIC package.