12.8MHz to 51.84MHz TCXO
DS4026
AC ELECTRICAL CHARACTERISTICS (Note 1)
(V
CC
= 3.±35V to 3.465V, T = -40°C to +85°C, unless otherwise noted.)
A
PARAMETER
SYMBOL
ꢀf /T
CONDITIONS
CL = 10pF to ground
MIN
TYP
MAX
UNITS
Frequency Stability vs.
Temperature
f
f
NOM
+ 1ppm
NOM
f
ppm
1
A
NOM
– 1ppm
Frequency Stability vs. Voltage
Aging, First Year
ꢀf /V
CL = 10pF
(Note 5)
-2
-1
-2
+2
+1
+2
ppm/V
ppm
1
ꢀf /Yr
1
Aging, Years 2–15
ꢀf /Yr
1
(Note 5)
ppm
FTUNEH = 3Fh and FTUNEL = FFh;
FTUNEH = 40h and FTUNEL = 00h
Frequency Pull Range
ꢀf
8
15
1
ppm
ppb
Frequency Pull Resolution
ꢀf
RES
PHASE NOISE
PHASE NOISE (dBc/Hz) (TYPICAL, +25°C, 3.3V)
OFFSET (MHz)
10Hz
100Hz
-130.16
-125.12
1kHz
10kHz
-150.84
-146.87
100kHz
-151.71
-151.69
1MHz
12.80
-88.41
-82.63
-147.84
-145.03
-151.87
-151.52
19.44
20.00
38.88
40.00
51.84
CARRIER
FREQUENCY
-79.01
-80.80
-74.09
-120.06
-115.44
-120.39
-141.75
-141.17
-142.33
-150.59
-151.59
-151.14
-152.50
-152.37
-153.21
-153.06
-153.00
-153.94
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