Monday, April 11, 2011

Card at my desk

Hello all!

 

I have a card for anyone who wishes to sign for Pete Rathfelder.  His mother passed away last week.

 

Sincerely,

Bob

 

Robert Ewens

Design Circuit Edit Engineer

Texas Instruments Inc.

5411 East Williams Boulevard  MS 5034

TucsonAZ 85711-4493

(520) 750-2355

 

Edit "Rules of Thumb" for FIB success and speedy turnaround.

1) Submit decap (exposed die) devices only.

2) Remove die coat prior to submittal.

3) Keep the number of operations as small as possible.

4) Trace the net to the highest level in the metal stack that will be electrically equivalent.

5) Avoid having metal layers above the site.

6) If possible keep straps “jumpers” less than 50um in length. 

 

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