SMM153
PART MARKING
Summit
Part Number
Subject to Change
Status Tracking Code
(Blank, MS, ES, 01, 02,...)
(Summit Use)
SMM153N
SS
L AYYWW
nnnn
Date Code (YYWW)
Pin 1
Lot tracking code (Summit use)
100% Sn, RoHS compliant
Part Number suffix
(Contains Customer specific
ordering requirements)
Drawing not
to scale
ORDERING INFORMATION
Summit
SMM153
nnnn
L
N
C
Part
L is the Lead-Free Attribute for the QFN
package
Number
Part Number Suffix
Package
N=28-Pad QFN
Temp Range
C=Commercial
Blank=Industrial
Customer specific requirements are contained
in the suffix such as Hex code, Hex code
revision, etc. (Default: 956)
NOTICE
NOTE 1 - This is a final data sheet that describes a Summit product currently in production.
SUMMIT Microelectronics, Inc. reserves the right to make changes to the products contained in this publication in order to improve
design, performance or reliability. SUMMIT Microelectronics, Inc. assumes no responsibility for the use of any circuits described
herein, conveys no license under any patent or other right, and makes no representation that the circuits are free of patent
infringement. Charts and schedules contained herein reflect representative operating parameters, and may vary depending upon a
user’s specific application. While the information in this publication has been carefully checked, SUMMIT Microelectronics, Inc. shall
not be liable for any damages arising as a result of any error or omission.
SUMMIT Microelectronics, Inc. does not recommend the use of any of its products in life support or aviation applications where the
failure or malfunction of the product can reasonably be expected to cause any failure of either system or to significantly affect their
safety or effectiveness. Products are not authorized for use in such applications unless SUMMIT Microelectronics, Inc. receives
written assurances, to its satisfaction, that: (a) the risk of injury or damage has been minimized; (b) the user assumes all such risks;
and (c) potential liability of SUMMIT Microelectronics, Inc. is adequately protected under the circumstances.
Revision 3.0 - This document supersedes all previous versions. Please check the Summit Microelectronics Inc. web site at
www.summitmicro.com for data sheet updates.
© Copyright 2008 SUMMIT MICROELECTRONICS, Inc. PROGRAMMABLE POWER FOR A GREEN PLANET™
2
I C is a trademark of Philips Corporation
Summit Microelectronics, Inc
2134 3.0 1/20/2010
18
SUMMIT [ SUMMIT MICROELECTRONICS, INC. ]
