SM77D Series 5.0 V
CMOS Clock Oscillators
Feb 2008
Electrical Specification for 5.00V +_10% over the specified temperature range
Item
Min
70
Max
107
+50
+25
+20
CMOS
-
Unit
MHz
ppm
Condition
Frequency Range
Frequency Accuracy “45"
“44"
-50
-25
-20
For all supply voltages, load changes, aging for 1
year, shock, vibration and temperatures
“20"
Output Waveform
Output High Level
Output Low Level
Output Symmetry
Jitter
0.5
-
V
V
Below VCC (See load circuit)
(See load circuit)
0.4
55
45
-
%
at 50% point of VCC (See load circuit)
1
pS RMS 12 KHz to 20 MHz from the output frequency
pS RMS 10 Hz to 1 MHz from the output frequency
-
4
Enable/Disable Internal Pull-up
V disable
50
-
-
Kohm
V
to VCC
0.5
-
Applied to pad 1
V enable
2.0
-10
-10
-
V
Output leakage
V
OUT = VCC
+10
+10
100
100
10
uA
uA
nS
nS
mS
oC
Pad 1 low, device disabled
VOUT = 0V
Enable time
Disable time
Start up time
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
-
-
Operating Temperature Range
-10
-40
-55
+70
+85
+125
oC
Extended Temperature Range “E” Option
Storage Temperature Range
oC
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