AD5141WBCPZ10-RL7

AD5141 is a single-channel, 256-position, I²C/SPI, non-volatile digital potentiometer. The low resistor tolerance and low nominal temperature coefficient simplify open-loop applications as well as applications requiring tolerance matching. The linear gain setting mode allows independent programming of the resistance between the digital potentiometer terminals, through RAW and RWB string resistors, allowing very accurate resistor matching. The high bandwidth and low total harmonic distortion (THD) ensure optimal performance for ac signals, making it suitable for filter design. It is widely used in application such as portable electronics level adjustment, LCD panel brightness and contrast controls, programmable filters, delays, and time constants, programmable power supplies etc.

• Resistance is 10 ohm
• Nominal resistor tolerance is ±1% typical
• Wiper current is ±6mA
• Low temperature coefficient is 35ppm/°C typical
• Wide bandwidth is 3MHz typical
• Fast start-up time is 75µs maximum
• Linear gain setting mode, single- and dual-supply operation
• Independent logic supply is 1.8V to 5.5V
• Operating temperature is -40°C to +125°C, qualified for automotive application
• Package style is 16-lead LFCSP

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