AD5290YRMZ50-R7
ActiveCOMPACT +30 V / ±15 V, 256-POSITION DIGITAL POTENTIOMETER
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AD5290YRMZ50-R7
ActiveCOMPACT +30 V / ±15 V, 256-POSITION DIGITAL POTENTIOMETER
Technical Specifications
Parameters and characteristics for this part
| Specification | AD5290YRMZ50-R7 |
|---|---|
| Configuration | Potentiometer |
| Features | Cascade Pin |
| Interface | SPI |
| Memory Type | Volatile |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Number of Taps | 256 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 10-MSOP, 10-TFSOP |
| Package / Case [x] | 3 mm |
| Package / Case [x] | 0.118 in |
| Resistance - Wiper (Ohms) (Typ) | 50 Ohms |
| Resistance (Ohms) | 50 kOhms |
| Supplier Device Package | 10-MSOP |
| Taper | Linear |
| Temperature Coefficient (Typ) | 35 ppm/°C |
| Tolerance | 30 % |
| Voltage - Supply | ±4.5V |
| Voltage - Supply [Max] | 33 V, 16.5 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 8.00 | |
| 10 | $ 5.48 | |||
| 25 | $ 4.83 | |||
| 100 | $ 4.10 | |||
| 250 | $ 3.75 | |||
| 500 | $ 3.54 | |||
| Digi-Reel® | 1 | $ 8.00 | ||
| 10 | $ 5.48 | |||
| 25 | $ 4.83 | |||
| 100 | $ 4.10 | |||
| 250 | $ 3.75 | |||
| 500 | $ 3.54 | |||
| Tape & Reel (TR) | 1000 | $ 3.36 | ||
| 2000 | $ 3.21 | |||
Description
General part information
AD5290 Series
The AD5290 is one of the few high voltage, high performance, and compact digital potentiometers1in the market at present. This device can be used as a programmable resistor or resistor divider. The AD5290 performs the same electronic adjustment function as mechanical potentiometers, variable resistors, and trimmers, with enhanced resolution, solid-state reliability, and superior temperature stability.With digital rather than manual control, the AD5290 provides layout flexibility and allows closed-loop dynamic controllability.The AD5290 is available in MSOP-10 package and has 10 kΩ, 50 kΩ, and 100 kΩ options. All parts are guaranteed to operate over the –40°C to +125°C extended automotive temperature range.ApplicationsHigh voltage DACProgrammable power supplyProgrammable gain and offset adjustmentProgrammable filters and delaysActuator controlAudio volume controlMechanical potentiometer replacement1The RDAC segmentation is protected by U.S. Patent Number 5,495,245.
Documents
Technical documentation and resources