PE11B Series 3.3 V
PECL Clock Oscillators
January 2008
• Pletronics’ PE11B Series is a quartz crystal
controlled precision square wave generator
with an PECL output.
• Solder pad compatible with many 9x14 Plastic
J lead packages.
• FR4 base with a mechanical metal cover.
• Tape and Reel or Tube packaging is available.
•
•
•
•
10.9 to 1,100 MHZ
9.9 mm x 13.97 mm ‘B’ package
Enable/Disable Function
Low Jitter
This series, PE11B, is not recommended for new designs.
Use PE93 or PE99 series for new designs, these are not pin/pad compatible
.
Pletronics Inc. certifies this device is in accordance with the
RoHS 6/6 (2002/95/EC) and WEEE (2002/96/EC) directives.
Pletronics Inc. guarantees the device does not contain the following:
Cadmium, Hexavalent Chromium, Lead, Mercury, PBB’s, PBDE’s
Weight of the Device: 1.34 or .66 grams
Moisture Sensitivity Level: 1 As defined in J-STD-020C
Second Level Interconnect code: e4
Absolute Maximum Ratings:
Parameter
V
CC
Supply Voltage
Vi
Vo
Input Voltage
Output Voltage
Unit
-0.5V to +6.5V
-0.5V to V
CC
+ 0.5V
-0.5V to V
CC
+ 0.5V
Thermal Characteristics
The maximum die or junction temperature is 155
o
C
The thermal resistance junction to board is 60 to 100
o
C/Watt depending on the solder pads, ground plane
and construction of the PCB.
Product information is current as of publication date. The product conforms
Copyright © 2007, 2008 Pletronics
Inc.
to specifications per the terms of the Pletronics standard warranty. Production
processsing does not necessarily include testing of all parameters.
PE11B Series 3.3 V
PECL Clock Oscillators
January 2008
Part Number:
PE11
45
B
E
V -125.0M
-XX
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
Part Marking:
PLE PE99
FFFFFM
C
YMDXX
-or-
PLE
PE11B
FFFFFM
C
YMDXX
-or-
PLE
PE11B
FFFFFM
C
YMDXX
-or-
PE11BX
FFFFFM
PLE
XX
C
YYWWXX
-or-
PE11BX
FFFFFM
PLE
XX
C
YYWWXX
Supply Voltage V
CC
V
= 3.3V _ 10%
+
Optional Enhanced OTR
E
= Temperature range -40 to 85
o
C
Series Model
Frequency Stability
45
= _ 50 ppm
+
44
= _ 25 ppm
+
20
= _ 20 ppm
+
Series Model
Legend:
PLE
= Pletronics
FFFFFM
= Frequency in MHz
YMD or YYWW
= Date of Manufacture (Year - month - day or year and week)
All other marking is internal factory codes. External packaging labels and packing list will correctly identify
the ordered Pletronics part number.
Codes for Date Code YMD
Code
Year
Code
Month
Code
Day
Code
Day
Code
Day
1
1
D
13
T
25
6
2006
A
JAN
2
2
E
14
U
26
7
2007
B
FEB
3
3
F
15
V
27
8
2008
C
MAR
4
4
G
16
W
28
9
2009
D
APR
E
MAY
5
5
H
17
X
29
0
2010
F
JUN
6
6
J
18
Y
30
1
2011
G
JUL
7
7
K
19
Z
31
H
AUG
8
8
L
20
2
2012
J
SEP
9
9
M
21
K
OCT
A
10
N
22
L
NOV
B
11
P
23
M
DEC
C
12
R
24
www.pletronics.com
425-776-1880
2
PE11B Series 3.3 V
PECL Clock Oscillators
January 2008
Electrical Specification for 3.30V _10% over the specified temperature range and
+
the frequency range of 10.9 MHZ to 766 MHZ and 876 MHZ to 1,175MHz
Item
Frequency Accuracy
“45"
“44"
“20"
Output Waveform
Output High Level
Min
-50
-25
-20
Max
+50
+25
+20
PECL / ECL
Unit
ppm
Condition
For all supply voltages, load changes, aging for 1
year, shock, vibration and temperatures
2.12
0.82
-1.18
2.49
1.19
-0.81
1.99
0.69
-1.31
53
0.6
2.8
300
90
-
0.8
-
+50
+50
10
10
5
+70
+85
+125
volts
volts
volts
volts
volts
volts
%
pS RMS
pS RMS
pS
mA
Kohm
volts
volts
uA
uA
nS
nS
mS
o
o
o
Referenced to Ground, V
CC
= 3.3 V
Referenced to termination voltage, V
CC
= 3.3 V
Referenced to Vcc, V
CC
= 3.3 V
Referenced to Ground, V
CC
= 3.3 V
Referenced to termination voltage, V
CC
= 3.3 V
Referenced to Vcc, V
CC
= 3.3 V
at 50% point of V
CC
(See load circuit)
12 KHz to 20 MHZ from the output frequency
10 Hz to 20 MHZ from the output frequency
Vth is 20% and 80% of waveform
Output Low Level
1.83
0.53
-1.47
Output Symmetry
Jitter
47
-
-
Output T
RISE
and T
FALL
V
CC
Supply Current (I
CC
)
Enable/Disable Internal Pull-up
V disable
V enable
Output leakage
V
OUT
= V
CC
V
OUT
= 0V
Enable time
Disable time
Start up time
Operating Temperature Range
100
-
50
-
2.00
-50
-50
-
-
-
-10
- 40
to V
CC
Referenced to pad 3
Referenced to pad 3
Pad 1 low, device disabled
Time for output to reach a logic state
Time for output to reach a high Z state
Time for output to reach specified frequency
Standard Temperature Range
Extended Temperature Range
“E” Option
C
C
C
Storage Temperature Range
-55
Specifications with E/D open circuit or connected to V
CC
www.pletronics.com
425-776-1880
3
PE11B Series 3.3 V
PECL Clock Oscillators
January 2008
Typical Phase-Noise Response
0
-20
-40
dBc/Hz
-60
-80
-100
-120
-140
-160
10
1,000
100,000
10,000,000
100MHz dBc/Hz
400MHz dBc/Hz
1000MHz dBc/Hz
Frequency (Hz)
Load Circuit
Test Waveform
Symmetry
Vhigh
80%
50%
20%
Vlow
Trise
Tfall
Out
Out*
Showing Out Measurement only
www.pletronics.com
425-776-1880
4
PE11B Series 3.3 V
PECL Clock Oscillators
January 2008
Reliability
: Environmental Compliance
Parameter
Mechanical Shock
Vibration
Solderability
Thermal Shock
Condition
MIL-STD-883 Method 2002, Condition B
MIL-STD-883 Method 2007, Condition A
MIL-STD-883 Method 2003
MIL-STD-883 Method 1011, Condition A
ESD Rating
Model
Human Body Model
Charged Device Model
Minimum Voltage
1500
1000
Conditions
MIL-STD-883 Method 3115
JESD 22-C101
Package Labeling
Label is 1" x 2.6" (25.4mm x 66.7mm)
Font is Courier New
Bar code is 39-Full ASCII
(the PE33 will show PE11)
Label is 1" x 2.6" (25.4mm x 66.7mm)
Font is Arial
Layout and application information
Recommend connecting Pad 1 and Pad 2 together to permit the design to accept Enable/Disable on both
input pads
For Optimum Jitter Performance, Pletronics recommends:
•
a ground plane under the device
•
no large transient signals (both current and voltage) should be routed under the device
•
do not layout near a large magnetic field such as a high frequency switching power supply
•
do not place near piezoelectric buzzers or mechanical fans.
www.pletronics.com
425-776-1880
5
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