OP4008B Datasheet, PDF (5/5 Pages) RF Monolithics, Inc – Quartz SAW Stabilized and Filtered “Diff Sine” Technology

669.327 MHz
Optical Timing Clock
SMC-8
8-Terminal Surface Mount Case
1
8
2
7
3
6
4
5
TOP VIEW
ELECTRICAL CONNECTIONS
Terminal
Number
1
2
3
4
5
6
7
8
LID
Connection
V_CC
Ground
Ground
Q Output
Q Output
Ground
TUNE Input
Ground
Typical Printed Circuit Board Land Pattern
A typical land pattern for a circuit board is shown below. Grounding of
the metallic center pad is optional.
Typically 0.01" to 0.05" or 0.25 mm to
1.25 mm (8 Places)
(The optimum value of this dimension is
dependent on the PCB assembly process
employed.)
Dimen-
sion
A
B
C
D
E
F
G
H
J
K
L
M
N
mm
MIN
MAX
13.46 13.97
9.14
9.66
1.93 Nominal
3.56 Nominal
2.24 Nominal
1.27 Nominal
2.54 Nominal
3.05 Nominal
1.93 Nominal
5.54 Nominal
4.32 Nominal
4.83 Nominal
0.50 Nominal
Inches
MIN
MAX
0.530
0.550
0.360
0.380
0.076 Nominal
0.141 Nominal
0.088 Nominal
0.050 Nominal
0.100 Nominal
0.120 Nominal
0.076 Nominal
0.218 Nominal
0.170 Nominal
0.190 Nominal
0.020 Nominal
B
A
C
D
E
N ^(X8)
M
L
K
F ^(X8)
G ^(X3)
H ^(X2)
J
RF Monolithics, Inc. Phone: [phone]
Fax: [phone]
RFM Europe
Phone: [phone]
Fax: [phone]
©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.
E-mail: [e-mail]
http://www.rfm.com
OP4008B-041003
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