PLEASE NOTE: The SMB118 has entered End-of-Life.
SMB118/218
PART MARKING
SUMMIT
SMB118N xx
Annn L AYYWW
Summit
Part Number
Status Tracking Code
(01, 02, 03...)
(Summit Use)
Pin 1
Drawing not
to scale
Date Code (YYWW)
Lot tracking code (Summit use)
100% Sn, RoHS compliant, Green
Part Number suffix
(Contains Customer specific
ordering requirements)
Product Tracking Code (Summit use)
ORDERING INFORMATION
Summit
SMB118 N C nnn L
Part Number
Environmental Attribute
SMB118 or SMB218
L = 100% Sn, RoHS compliant
Package
Part Number Suffix
N = 48-Pad QFN
Specific requirements are contained in the suffix
Temperature Range
C = Commercial
BLANK = Industrial
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
http://www.summitmicro.com for data sheet updates.
© Copyright 2008 SUMMIT MICROELECTRONICS, Inc.
PROGRAMMABLE POWER FOR A GREEN WORLD™
I2C is a trademark of Philips Corporation
Summit Microelectronics, Inc
2107 3.0 10/15/2008
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