Description
www.DataSheet.co.kr 19-2462; Rev 2; 3/05 KIT ATION EVALU BLE A IL A V A One-Time Programmable, Linear-Taper Digital Potentiometers General Descripti.
Features.
Wiper Position Stored After One-Time Fuse Programming.
User-Defined Power-On Reset Position.
35ppm/°C End-to-End.
Features
* Wiper Position Stored After One-Time Fuse Programming
* User-Defined Power-On Reset Position
* 35ppm/°C End-to-End Temperature Coefficient and 5ppm/°C Ratiometric Temperature Coefficient
* 32 Tap Positions
* Tiny 8-Pin Thin QFN and µMAX Packages
* Ul
Applications
* Mechanical Potentiometer Replacement Products Using One-Time Factory Calibration
Pin Configurations
TOP VIEW
W CS VDD GND
1 2 3 4
MAX5427 MAX5428 MAX5429
8 7 6 5
H L U/D VPP
* EP = Exposed paddle. Functional Block Diagram
H 8
VDD 3 4
S32 MAX5427 MAX5428 MAX5429
R31
µMAX
GND
S31
R30
