Datasheet for AD5259BCPZ50-R7:
- Manufacturer Part Number : AD5259BCPZ50-R7
- Manufacturer : AD
- Description : Nonvolatile, I2C Compatible 256-Position, Digital Potentiometer IC
- Series : AD5259
- Reference Price : USD 0.744
- 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 : 10-Lead LFCSP (3mm x 3mm)
- Pins : 10
- MFG Package Case : CP-10-9
- Part Type : REEL
- Standard Packing Type : Reel
- Standard Packing Quantity : 1500
- Working Temperature : -40 to 125C
- Other Part Number : AD5259BCPZ50-R7
- 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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- # Channels: 1
- # Positions: 256
- Memory Type: nonvolatile
- Interface: I2C
- Resistor Values (kOhm):
5, 10, 50, 100
- Voltage Range (V): +5.5 V
- Supply Current (µA): 3 µA
- Temp. Range -40°C to +85°C
- Absolute Tempco (ppm/°C): 300
- VLOGIC Pin Provides Increased Interface flexibility
The AD5259 provides a compact, nonvolatile LFCSP-10 (3 mm x 3 mm) or MSOP-10 (3 mm x 4.9 mm) packaged solution for 256-position adjustment applications. These devices perform the same electronic adjustment function as mechanical potentiometers1 or variable resistors, but with enhanced resolution and solid-state reliability.
The wiper settings are controllable through an I2C-compatible digital interface that is also used to read back the wiper register and EEPROM content. Resistor tolerance is also stored within EEPROM, providing an end-to-end tolerance accuracy of 0.1%.
A separate VLOGIC pin delivers increased interface flexibility. For users who need multiple parts on one bus, Address Bit AD0 and Address Bit AD1 allow up to four devices on the same bus
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.
