Description
19-3067; Rev 0; 10/03 www.DataSheet4U.com 32-Tap, Nonvolatile, Linear-Taper Digital Potentiometers in SOT23 General .
The MAX5471/MAX5472/MAX5474/MAX5475 lineartaper digital potentiometers function as mechanical potentiometers, but replace the mechanics with a simple.
Features
* o Wiper Position Stored in Nonvolatile Memory and Recalled Upon Power-Up o Tiny SOT23 Package o 35ppm/°C End-to-End Resistance Temperature Coefficient o 5ppm/°C Ratiometric Temperature Coefficient o 32 Tap Positions o Voltage-Divider or Variable-Resistor Potentiometer Configuration o 50kΩ and 100kΩ
Applications
* Mechanical Potentiometer Replacement Liquid-Crystal-Display (LCD) Screen Adjustment Audio Volume Control Programmable Filters
Ordering Information
PART MAX5471EZT-T MAX5472EZT-T MAX5474EKA-T MAX5475EKA-T TEMP RANGE -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C PIN-PACKAGE 6 Thin SOT23