SM55L Series 2.5 V
CMOS Clock Oscillators
June 2013
Electrical Specification for 2.50V _+10% over the specified temperature range
Item
Min
0.5
-10
-5
Max
50
+10
+5
CMOS
-
Unit
MHz
ppm
ppm
Condition
Frequency Range
Frequency Accuracy “10"
Frequency Accuracy “05"
Output Waveform
Output High Level
Output Low Level
Output Symmetry
For all supply voltages, load changes and
temperature
90
-
%
%
%
of V (See load circuit)
CC
10
45
55
at 50% point of V (See load circuit)
CC
Enable/Disable Internal Pull-up
V disable
50
-
-
30
-
Kohm
%
to V
CC
of V applied to pin 1
CC
V enable
70
-10
-10
-
%
Output leakage
V
OUT
= V
+10
+10
10
3
uA
Pin 1 low, device disabled
CC
V
OUT
= 0V
uA
Standby Current I
uA
CC
Enable time
-
mS
Time for output to reach the specified
frequency and the output to turn on
Disable time
Start up time
Operating Temperature Range
-
100
3
nS
Time for output to reach a high Z state
Time for output to reach specified frequency
Standard Temperature Range
-
mS
o
-10
-20
-40
-55
+70
+70
+85
+125
C
o
C
Extended Temperature Range “C” Option
Extended Temperature Range “E” Option
o
C
o
Storage Temperature Range
Output T and T
C
-
5.0
nS
< 50 MHz
C
= 15 pF
RISE
FALL
LOAD
20% to 80% of V
CC
See Load Circuit
V
CC
Supply Current (I )
CC
-
-
5.0
6.5
mA
at 25.0 MHz
at 50.0 MHz
Condition
C
LOAD
= 15 pF
mA
Phase Noise
Units
Typical
at 10 Hz
-100
-131
-152
-160
-161
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
at 25.0MHz
at 25.0MHz
at 25.0MHz
at 25.0MHz
at 25.0MHz
at 100 Hz
at 1 kHz
at 10 kHz
at 100 kHz
Specifications with Pin 1 E/D open circuit
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425-776-1880
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PLETRONICS [ PLETRONICS, INC. ]
