N57M5114ZD10TG

Digital Potentiometers Overview

The N57M5114ZD10TG is a single-channel digital potentiometer from onsemi, housed in an MSOP-8 package. It features a 32-tap linear resistor array with a nominal resistance of 10 kΩ and ±20% tolerance. The device operates on a single supply voltage ranging from 2.5 V to 6.0 V, drawing a typical standby current of 1 µA. Wiper position control utilizes an Up/Down serial interface via INC, U/D, and CS pins. Non-volatile EEPROM storage retains the wiper setting during power loss, ensuring automatic recall upon power restoration.

Digital Potentiometers Feature Summary

• 32-position linear taper potentiometer with non-volatile EEPROM memory
• Single supply operation from 2.5 V to 6.0 V with low standby current (1 µA typ)
• Increment Up/Down serial interface for wiper control
• Available in MSOP-8 package with NiPdAu lead finish

Digital Potentiometers Applications

• Automated product calibration
• Remote control adjustments
• Offset, gain, and zero control circuits
• Tamper-proof calibrations
• Programmable analog functions such as volume or contrast controls

Digital Potentiometers Procurement Notes

Verify the specific ordering suffix 'Z' corresponds to the MSOP-8 package and 'D10' indicates the 10 kΩ resistance value. Confirm RoHS compliance and Pb-Free status as stated in the datasheet. Check for industrial temperature range availability if operating conditions exceed standard limits. Ensure pinout compatibility with the target PCB footprint before procurement.

Digital Potentiometers Selection Notes

Select this component when a non-volatile digital potentiometer with 32 taps is required. The 10 kΩ resistance value suits moderate impedance applications. Verify that the system logic levels are compatible with the CMOS input requirements. Consider the MSOP-8 package size constraints against available board space. Ensure the application does not require higher resolution than 32 positions.