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Segment Information (Tables)
 3 Months Ended
Feb. 02, 2013
Segment Reporting [Abstract]  
Revenue Trends by End Market
 
Three Months Ended
 
February 2, 2013
 
February 4, 2012
 
Revenue
 
% of
Revenue*
 
Y/Y%
 
Revenue
 
% of
Revenue*
Industrial
$
282,654

 
45
%
 
(3
)%
 
$
290,660

 
45
%
Automotive
107,581

 
17
%
 
(11
)%
 
120,588

 
19
%
Consumer
106,929

 
17
%
 
(6
)%
 
114,261

 
18
%
Communications
124,970

 
20
%
 
2
 %
 
122,549

 
19
%
Total revenue
$
622,134

 
100
%
 
(4
)%
 
$
648,058

 
100
%
* The sum of the individual percentages does not equal the total due to rounding.
Revenue Trends by Product Type
 
Three Months Ended
 
February 2, 2013
 
February 4, 2012
 
Revenue
 
% of
Revenue*
 
Y/Y%
 
Revenue
 
% of
Revenue
Converters
$
277,637

 
45
%
 
(3
)%
 
$
285,135

 
44
%
Amplifiers / Radio frequency
157,853

 
25
%
 
(4
)%
 
164,454

 
25
%
Other analog
95,693

 
15
%
 
(1
)%
 
96,238

 
15
%
Subtotal analog signal processing
531,183

 
85
%
 
(3
)%
 
545,827

 
84
%
Power management & reference
39,460

 
6
%
 
(12
)%
 
44,865

 
7
%
Total analog products
$
570,643

 
92
%
 
(3
)%
 
$
590,692

 
91
%
Digital signal processing
51,491

 
8
%
 
(10
)%
 
57,366

 
9
%
Total revenue
$
622,134

 
100
%
 
(4
)%
 
$
648,058

 
100
%
* The sum of the individual percentages does not equal the total due to rounding.
Revenue Trends by Geographic Region
 
Three Months Ended
Region
February 2, 2013
 
February 4, 2012
United States
$
204,271

 
$
196,527

Rest of North and South America
23,512

 
31,873

Europe
189,298

 
206,098

Japan
64,688

 
80,339

China
84,769

 
75,576

Rest of Asia
55,596

 
57,645

Total revenue
$
622,134

 
$
648,058