Figure 13. Package Drawing
6-lead DFN
PE4271
Product Specification
OLETE NOTE: The exposed solder pad (on the bottom of the package) is not electrically connected to any other pin
(isolated).
S Figure 14. Marking Specifications
B4271
OYYWW
ZZZZZ
YYWW = Date Code (last two digits of year and work week)
ZZZZZ = Last five digits of Lot Number
©2005-2009 Peregrine Semiconductor Corp. All rights reserved.
Document No. 70-0149-05 │ UltraCMOS™ RFIC Solutions
Page 6 of 8
Peregrine products are protected under one or more of the following U.S. Patents: http://patents.psemi.com