LND-REC81 Datasheet PDF - Linear Dimensions Semiconductor

What is the LND-RES81?
The LND-RES81 is a variable resistor for logic level applications. The device is capable of operating from 10k to 100k with 20% accuracy, and 1k increments. Though absolute tolerance is 20%, an automated testing machine can easily tune the device to within 10% accuracy. The device is a very simple configuration of resistors and shorting MOSFETS; perfect for use with basic microcontrollers. The beauty of the device is its simplicity, lack of long term drift, and low cost compared to standard trim pots.

FEATUREs
• ExTREmely simple interface
• Microcontroller friendly
• Any value from 10k to 100k with 20% accuracy & 1k increments
• Will not shift over time like standard variable potentiometers
• Trim with automated equipment rather than manually

APPLICATIONs
• Frequency Synthesis
• Digital Wireless
• Wireless Lans
• GSM, PCN, DECT, CT2,CTI