| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,600 pcs
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3600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD8403ARZ50-REEL from Analog Devices is a quad-channel, 256-position digital potentiometer. It offers a fixed resistance of 50 kOhms and a typical wiper resistance of 200 Ohms. This device is designed for applications requiring precise digital control over resistance values, replacing mechanical potentiometers.
Key electrical specifications include a wide supply voltage range of 2.7V to 5.5V and a linear taper. The interface is SPI-compatible, allowing for easy integration into digital systems. The operating temperature range is -40°C to 125°C, making it suitable for various environmental conditions.
Packaged in a 24-SOIC surface-mount configuration, the AD8403ARZ50-REEL is designed for automated assembly processes. Its four independent circuits provide flexibility in design. The device features a cascade pin for extended resistance ranges and operates with volatile memory.
Applications include mechanical potentiometer replacement, programmable filters, delays, time constants, volume control, panning, line impedance matching, and power supply adjustment. The device is qualified for automotive applications.
The AD8403ARZ50-REEL has a resistance of 50k Ohms.
The AD8403ARZ50-REEL has 4 independent circuits (channels).
The operating voltage range is from 2.7V to 5.5V.
The operating temperature range is -40°C to 125°C.
The AD8403ARZ50-REEL uses an SPI interface.
The AD8403ARZ50-REEL is supplied in a 24-SOIC package.
The product is listed as RoHS3 Compliant.