Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead
Reexamination Certificate
2005-10-05
2010-06-15
Lee, Eugene (Department: 2891)
Active solid-state devices (e.g., transistors, solid-state diode
Combined with electrical contact or lead
C257S691000, C257S773000, C257S776000, C257S784000, C257S786000, C257SE23020, C257SE23141, C257SE23151, C228S180500
Reexamination Certificate
active
07737553
ABSTRACT:
Fine-pitch first and second bonding pads are formed on a chip along its perimeter. The first bonding pads are formed at the peripheral parts on the chip, while the second bonding pads are formed inside the peripheral parts. An ESD protection circuit is connected to the first bonding pad, and an I/O circuit is connected to the second bonding pad. First and second bonding wires connect the first and second bonding pads to the same package pin, respectively. The second bonding wire is configured to be sufficiently longer than the first bonding wire, regardless of the pitch of the first bonding pads.
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Saito Yoshiyuki
Shibata Osamu
Gumedzoe Peniel M
Lee Eugene
Panasonic Corporation
Wenderoth , Lind & Ponack, L.L.P.
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