SM5520TEV PLETRONICS [Pletronics, Inc.], SM5520TEV Datasheet - Page 2

• Manufacturer Part Number: SM5520TEV
• Description: 3.3 V CMOS Clock Oscillators
• Manufacturer: PLETRONICS [Pletronics, Inc.]

Part Number:
Codes for Date Code YMD
Legacy Part Numbers:
‘S’
-30 or -50
SM55
Code
Code
Code
Code
Year
Day
Day
Day
Month
Code
Marking Legend:
PLE = Pletronics
FF.FFF M = Frequency in MHz
YYWW or YWW or YMD = Date of Manufacture (year and week, or year-month-day)
All other marking is internal factory codes
Denoted Symmetry of 45%/55% at 50% of V
inthe part number. We will still support part numbers with the ‘S’. For example: SM5545TV and SM5545TSV
describe the same specifications and can be used interchangeably by the customer.
available loads so this load designation is no longer needed. We will still support part numbers with this load
designation.
www.pletronics.com
Specifications such as frequency stability, supply voltage and operating temperature range, etc.
are not identified from the marking. External packaging labels and packing list will correctly
identify the ordered Pletronics part number.
45
2006
13
25
Denoted Output Load other than the standard 15 pF. Data sheets now reflect the specifications at all
D
1
1
T
6
JAN
T
A
14
26
2007
U
E
E
2
2
7
FEB
B
V
15
27
F
V
3
3
-
MAR
2008
75.0M
C
8
16
28
W
G
4
4
APR
425-776-1880
D
-XX
2009
9
17
29
H
X
5
5
MAY
CC
Packaging code or blank
T250 = 250 per Tape and Reel
T500 = 500 per Tape and Reel
T1K = 1000 per Tape and Reel
Frequency in MHz
Supply Voltage V
V
Optional Enhanced OTR
Blank
E
Series Model
Frequency Stability
45
20
Series Model
E
. This is now the standard Duty Cycle and is no longer needed
= 3.3V + _ 10%
= Temp. range -40 to +85
= + _ 50 ppm,
= + _ 20 ppm
2010
18
30
Y
6
6
J
= Temp. range -10 to +70
0
JUN
F
19
31
CMOS Clock Oscillators
K
7
7
Z
JUL
SM55T Series 3.3 V
G
44
2011
CC
1
= + _ 25 ppm
20
AUG
8
8
L
H
o
C
2012
21
SEP
M
2
9
9
J
o
C
June 2007
OCT
10
22
Part Marking:
PFF.FFF M
C YMDxx
or
PFF.FFF M
C YYWWxx
or
PLE SM55
FF.FFF M
CYMDxx
or
P5xYWWx
C FF.FF Mxxx
or
5xYWWxx
FF.FFF M
CPLE xxx
A
N
K
NOV
11
23
B
P
L
2
DEC
12
24
M
C
R