FVO1LT5AG2E 3COBNTAROLLED CRYSTAL OSCILLATOR
The Fox F1523BA is a low-cost VCXO. The Fox design meets or
exceeds typical industry standard specifications & will also drive 8
TTL loads in the 30 ~ 54MHz range.
FEATURES
Industry Standard
Pullability
APPLICATIONS
Phase-Locked Loops (PLLs)
Synthesizers
Tight Stability
Low Cost
Frequency Modulation
-40 ~ +85ºC Option (F1523BAM)
ELECTRICAL CHARACTERISTICS (VDD = 5.0V, CL = 15pF)
PARAMETERS
Frequency Range
Frequency Stability
Temperature Range
Operating
FREQUENCY RANGE
CONDITIONS
MIN
1.000
-25
MAX
54.000
+25
UNITS
MHz
PPM
ºC
(Fo)
1.000
1.000
1.000
~
~
~
54.000
54.000
54.000
All conditions *
(TOPR)
(TSTG)
(VDD)
(Vc)
0
-40
+70
+125
+5.25
+4.5
±150
±190
±120
15
20
25
30
55
60
10
5
10
5
0.5
Storage
Supply Voltage
Control Voltage
Pullability
+4.75
+0.5
±100
±100
±60
V
V
PPM
1.000
1.000
30.000+
35.000+
1.000
24.000+
30.000+
35.000+
1.000
30.000+
1.000
30.000+
1.000
30.000+
1.000
30.000+
1.000
30.000+
1.000
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
54.000
30.000
35.000
54.000
24.000
30.000
35.000
54.000
30.000
54.000
30.000
54.000
30.000
54.000
30.000
54.000
30.000
54.000
30.000
54.000
30.000
54.000
30.000
54.000
54.000
54.000
54.000
VDD =2.5V±2.0V
Input Current
(IDD)
mA
Output Symmetry
Rise Time
2.5V
45
40
%
(TR)
(TF)
1.0V~4.0V
4.0V~1.0V
nS
Fall Time
Output Voltage
(VOL)
(VOH)
(IOL)
(IOH)
IOL = 3.2mA
IOL =12.8mA
IOH = -0.1mA
IOH = -1.0mA
VOL =0.5V
V
4.5
Output Current
Output Load
3.2
12.8
-0.1
-1.0
8
8
15
10
mA
30.000+
1.000
30.000+
1.000
30.000+
1.000
1.000
VOH =4.5V
TTL Load
TTL Load
HCMOS
LS TTL
TTL
pF
mS
dBc/Hz
Start-up Time
Phase Noise
(TS)
1.000
Fo + 1 kHz
Fo + 10 kHz
-125
-130
Frequency
Stability vs Voltage
Linearity
1.000
1.000
30.000+
1.000
~
~
~
~
54.000
30.000
54.000
54.000
VDD =5.0V±0.25V
-1.0
-5
-10
20
+1.0
+5
+10
PPM
%
Modulation Bandwidth
kHz
* Inclusive of 25°C tolerance, operating temperature range, input voltage change, load change, aging, shock, vibration, and Vc = 2.5V.
All specifications subject to change without notice. 03/02/00
All dimensions are in millimeters.
FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905
941-693-0099
© 2000 FOX ELECTRONICS
FAX 941-693-1554 http://www.foxonline.com
68