Datasheet for AD5246:
- Manufacturer Part Number : AD5246
- Manufacturer : AD
- Description : 128 Position I2C Compatible Programmable Resistor in SC70 Package
- Series : AD5246
- Reference Price : USD 0.368
- Our Price : We have a better price, contact us by email
- Product Type : Digital Potentiometers (DigiPOT)
- Function : -
- Current Suggest : Production
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : AD5246
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
Contact us to check the best price and real time inventory quantity for AD5246. If you need any more information about AD5246, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.
- 128 Position
- 5kΩ, 10kΩ , 50kΩ , 100kΩ
End-to-End Resistance - Ultra-Compact SC70-6
(2 mm x 2.1 mm) Package - I2C Compatible Interface
- Full Read/Write of Wiper Register
- Power-on Preset to Midscale
- Single Supply +2.7 V to +5.5 V
- Low Temperature Coefficient
45 ppm/°C - Low Power, IDD=3 µA typical
- Wide Operating Temperature
–40°C to +125°C - Evaluation Board Available
- Available in lead-free (Pb-free) package
The AD5246 provides a compact 2 mm × 2.1 mm packaged solution for 128-position adjustment applications. This device performs the same electronic adjustment function as a variable resistor. Available in four different end-to-end resistance values (5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ), these low temperature coefficient devices are ideal for high accuracy and stability variable resistance adjustments.
The wiper settings are controllable through the I2C compatible digital interface, which can also be used to read back the present wiper register control word. The resistance between the wiper and either end point of the fixed resistor varies linearly with respect to the digital code transferred into the RDAC1 latch.
Operating from a 2.7 V to 5.5 V power supply and consuming 3 μA allows for usage in portable battery-operated applications.
Applications
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.
