B9940L
2.5V / 3.3V, 200 MHz, 1:18 Clock Distribution Buffer
Package Drawing and Dimensions
(32 LQFP)
32 Pin LQFP Outline Dimensions
INCHES
MILLIMETERS
SYMBOL
MIN
NOM
MAX
0.063
0.006
0.057
-
MIN
-
NOM
MAX
1.60
0.15
1.45
-
A
A1
A2
D
-
-
-
0.002
0.053
-
-
0.05
1.35
-
-
-
-
D
0.354
9.00
D1
b
-
0.276
-
-
7.00
-
0.012
-
0.018
0.30
-
0.45
e
0.031 BSC
-
0.80 BSC
-
L
0.018
0.030
0.45
0.75
D1
10°
A2
A1
b
A
L
e
Ordering Information
Part Number
Package Type
Production Flow
Industrial, -40°C to +85°C
B9940LBL
32 PIN LQFP
Note:
The ordering part number is formed by a combination of device number, device revision, package style, and
screening as shown below.
Marking: Example: IMI
B9940LBL
Date Code, Lot #
B9940LBL
Package
L = LQFP
Revision
Device Number
Cypress Semiconductor Corporation
525 Los Coches St.
Document#: 38-07105 Rev. **
5/24/2001
Milpitas, CA 95035. Tel: 408-263-6300, Fax: 408-263-6571
http://www.cypress.com
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