Datasheet for EVAL-AD5290DBZ:
- Manufacturer Part Number : EVAL-AD5290DBZ
- Manufacturer : AD
- Description : Compact +30 V / ±15 V, 256-Position Digital Potentiometer IC
- Series : AD5290
- Reference Price : USD 0
- Our Price : We have a better price, contact us by email
- Product Type : Digital Potentiometers (DigiPOT)
- Function : -
- Current Suggest : Production
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : Evaluation Board
- Pins : -
- MFG Package Case : -
- Part Type : EVAL
- Standard Packing Type : -
- Standard Packing Quantity : -
- Working Temperature : -
- Other Part Number : EVAL-AD5290DBZ
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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- 256 position
- 10 kΩ, 50 kΩ, 100 kΩ
- +20 V to +30 V single-supply operation
- ±10 V to ±15 V dual-supply operation
- 3-wire SPI®-compatible serial interface
- Low temperature coefficient 35 ppm/°C typical
- THD 0.006% typical
- Midscale preset
- Compact MSOP-10 package
- Automotive temperature range: −40°C to +125°C
- iCMOS™ process technology
The AD5290 is one of the few high voltage, high performance, and compact digital potentiometers1 in 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.
Applications
- High voltage DAC
- Programmable power supply
- Programmable gain and offset adjustment
- Programmable filters and delays
- Actuator control
- Audio volume control
- Mechanical potentiometer replacement
1 The RDAC segmentation is protected by U.S. Patent Number 5,495,245.
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
