at42qt1481 ATMEL Corporation, at42qt1481 Datasheet - Page 62
at42qt1481
Manufacturer Part Number
at42qt1481
Description
48-key Qmatrix Ic
Manufacturer
ATMEL Corporation
Datasheet
1.AT42QT1481.pdf
(74 pages)
6.6
62
Marking
AT42QT1481
Either part marking may be used. They are functionally identical.
Abbreviation of Part
AT42
Abbreviation of Part
AT42
QT1481-AU
QT1481-AU
YWW=programmed externally
Pin 1 ID
Number
Number
Pin 1 ID
Date Code Description
Y year code letter 1-26 where:
A=2001...J=2010 ...Z=2026
WW week code number 1-52
©ATMEL
QT1481
LOTCODE
AU 6R0
QT1481
AU 6R0
ATMEL
Code revision 6.0
Code revision 6.0
9621B–AT42–06/11
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