| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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35 pcs
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35 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD5280BRUZ20 is a single-channel digital potentiometer from Analog Devices, offering a nominal resistance of 20 kOhms with a tolerance of ±30%. It provides 256 tap positions controlled via an I2C interface, with a linear taper and volatile memory. The device supports a selectable address feature, enabling multiple devices on the same bus.
Electrical specifications include a supply voltage range of 4.5V to 16.5V single supply or ±5V dual supply, with a typical temperature coefficient of 30 ppm/°C. The operating temperature range spans -40°C to 85°C, making it suitable for industrial and commercial environments. The wiper defaults to midscale on power-up and includes a programmable reset function.
The AD5280BRUZ20 is packaged in a 14-TSSOP (0.173", 4.40mm Width) surface-mount package, ideal for space-constrained designs. It is commonly used in applications such as multimedia, audio, communications, instrumentation, and as a mechanical potentiometer replacement.
The supply voltage range is 4.5V to 16.5V single supply or ±5V dual supply.
The device is available in a 14-TSSOP (0.173", 4.40mm Width) surface-mount package.
-40°C to 85°C.
RoHS3 Compliant (unverified, low confidence).
256 tap positions.
I2C.
30 ppm/°C typical.