The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 04, 2005
Filed:
Mar. 06, 2002
Man Hon Cheng, Hong Kong, HK;
Wai Wong Chow, Hong Kong, HK;
Fei Ying Wong, Hong Kong, HK;
Freescale Semiconductor Inc., Austin, TX (US);
Abstract
A leadframe () for a semiconductor device includes a paddle ring () having an inner perimeter (), an outer perimeter (), and a cavity () located within the inner perimeter () for receiving an integrated circuit die (). A first row of terminals () surrounds the outer perimeter () and a second row of terminals () surrounds the first row of terminals (). Each of the terminals of the first row of terminals () is individually connected to the paddle ring () and each of the terminals of the second row of terminals () is connected to one side of a connection bar (), which is connected to one of the terminals of the first row () or to the paddle ring ().