FREQUENCY CONTROL PRODUCTS
SURFACE MOUNT MINIATURE PRECISION OSCILLATOR
DFN S2-LE (3.3 V)
KEY FEATURES
5.3±0.1
7.2±0.2
5.08
16 to 213 MHz
± 20 ppm/10 years stability available
1 ps RMS jitter over 50 kHz to 80 MHz B.W.
For Sonet/SDH/datacomms applications
Marking:
DFN S2-LEC
Frequency
Code
yrwk
0.9
3.2±0.2
5.08
Pin
1
2
3
4
5
6
DFN S2-LE
E/D
NC
GND
Output 1
Output 2
Vcc
6
1
5
2
4
3
2.4
PC board footprint
1.4
TYPE
Frequency Range
DFN S2-LECPI
16 to 213 MHz
ELECTRICAL SPECIFICATIONS
supply voltage
supply current (no load)
output load
duty cycle @ 50% level
rise/fall times ( 20 to 80% )
high/low levels
jitter RMS ( 12 kHz to 5 MHz )
jitter RMS ( 50 kHz to 80 MHz )
enable / disable on pin 1
complementary output on pin 5
start up
3.3 V ± 5 %
≤
60 mA
LVPECL 100 K ( 50
Ω
to 1.3 V )
45/55...55/45 %
≤
0.5 ns
≥
2.22 V/
≤
1.7 V
≤
0.5 ps
≤
1 ps ( f = 155.52 MHz )
low or open = enable, high = disable
180° phase shifted
≤
10 ms @ 3.15 V
FREQUENCY STABILITY
types
all types
remark
OPTIONS
Stability over long life time
temperature range
0 to 70°C
-40 to 85°C
stability [ ppm ] and temperature code
stability
code
Stability
code
stability
code
stability
code
± 20
XB20
± 25
XB25
± 50
XB50
± 100
XB100
± 25
XE25
± 50
XE50
± 75
XE75
± 100
XE100
st
includes calibration at 25°C, temperature, ageing, Vcc and load changes 1 year
A = 5 years
B = 10 years
ORDERING CODE
Example
type + option code + frequency + stability / temperature code
DFN S2-LECPI 155.52 MHz XB20
REMARK
Please consult factory for life time/stabilities and
frequency/stabilities possible combinations
TYPE
DFN S2-LECPI
REVISION
02
CHECKED
NE
DATE
18.03.2005
2.0
PAGE
27
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