Datasheet

Revision History
REVISION
NUMBER
REVISION
DATE
DESCRIPTION
PAGES
CHANGED
0 4/02 Initial Release
1 10/02 Corrected data sheet 1, 3, 5, 9, 10, 11, 14, 19
2 2/03 Revised Electrical Characteristics table and added QFN package 1, 3
3 11/03 Package change, added new sections
1, 5-7, 10-14, 18,
20, 24 25
4 2/07
Added exposed pad information to Genaral Description, package code to
Ordering Information, corrected Absolute Maximum Ratings, TQFN pinout
information to Pin Description
1, 2, 5
5 7/14 Removed automotive reference from data sheet 1
Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent licenses
are implied. Maxim Integrated reserves the right to change the circuitry and specications without notice at any time. The parametric values (min and max limits)
shown in the Electrical Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance.
Maxim Integrated and the Maxim Integrated logo are trademarks of Maxim Integrated Products, Inc.
©
2014 Maxim Integrated Products, Inc.
23
MAX6957 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and
28-Port LED Display Driver and I/O Expander
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim Integrated’s website at www.maximintegrated.com.