AD8403ARU1
IC DGTL POT 1KOHM 256TAP 24TSSOPManufacturer: Analog Devices Inc.
Categories: Digital Potentiometers
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Analog Devices Inc. AD8403ARU1 is a quad-channel digital potentiometer offering a 1kO resistance with 256 discrete tap positions per channel. This component utilizes a linear taper for precise control and features an SPI serial interface for efficient communication. Designed for surface mount applications, it is supplied in a 24-TSSOP package. The device operates across a voltage range of 2.7V to 5.5V, with a typical operating temperature range of -40°C to 125°C. The AD8403ARU1 is suitable for various applications including industrial automation, audio control, and medical instrumentation, where accurate and programmable resistance adjustment is critical. The volatile memory type ensures immediate response to control signals.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Resistance (Ohms) | 1k |
| Tolerance | ±33% |
| Features | Cascade Pin |
| Packaging | Tube |
| Package / Case | 24-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Memory Type | Volatile |
| Interface | SPI |
| Configuration | Potentiometer |
| Operating Temperature | -40°C ~ 125°C |
| Number of Taps | 256 |
| Voltage - Supply | 2.7V ~ 5.5V |
| Taper | Linear |
| Supplier Device Package | 24-TSSOP |
| Resistance - Wiper (Ohms) (Typ) | 200 |
| Temperature Coefficient (Typ) | 700ppm/°C |
| Number of Circuits | 4 |
| Programmable | Not Verified |
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