ECS-VXO-143 Datasheet, PDF (1/1 Pages) ECS, Inc. – 3.3 V VCXO

ECS-VXO-143/VXO-83 3.3 V VCXO
The ECS-VXO-143 (Full Size) and ECS
VXO-83 (Half Size) 3.3 V Voltage
Controlled Crystal Oscillator offers a wide
range of pull ranges from ±50 ppm to
±150 ppm. The VXO-83 is available with
a gull wing option for surface mount
applications.
FEATURES
• 3.3V supply voltage
• Wide pull range
• Gull wing option
PART NUMBERING GUIDE “EXAMPLE”
PACKAGE TYPE*
ECS-VXO-83
FREQUENCY STABILITY
FREQUENCY CONTROL
FREQUENCY (27 MHz)
–
A
–
2
–
270
*Package Type options ECS-VXO-143 = Full Size (Figure 1), ECS-VXO-83 = Half Size (Figure 2)
OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS
PARAMETERS
FREQUENCY RANGE
FREQUENCY STABILITY*
OPERATING TEMPERATURE
STORAGE TEMPERATURE
FREQUENCY CONTROL RANGE
INPUT VOLTAGE
CONTROL VOLTAGE
INPUT CURRENT
ABSOLUTE CLOCK JITTER
SYMMETRY
RISE AND FALL TIMES
OUTPUT VOLTAGE
LOAD
FREQUENCY LINEARITY
START-UP TIME
CONDITIONS
Option A
Option B
Option 1
Option 2
Option 3**
@ 1/2 VCC Level
VOL
VOH
MINIMUM
1.000
0˚
-40˚
±50
±100
±150
+2.97
+0.0
40/60
VCC x 0.9V
*Inclusive of +25˚C tolerance, operating temperature range, input voltage change and load change.
**Not available at all frequencies
TYPICAL
+3.3
+1.65
MAXIMUM
52.000
±25
±50
+70˚
+85˚
+3.63
+3.3
20
±100
60/40
5
VCC x 0.1V
15
±20%
10
UNITS
MHz
PPM
PPM
˚C
˚C
PPM
PPM
PPM
V DC
V DC
mA
ps
%
ns
V DC
V DC
pF
ms
PACKAGE DIMENSIONS (mm)
1
7
20.7 max
0.45
15.24
14
8
12.2
PIN CONNECTIONS
#1
CONTROL VOLTAGE
#7
CASE GROUND
#8
OUTPUT
#14
SUPPLY VOLTAGE
Figure 1) ECX-VXO-143 – Top, Bottom and Side views
PIN CONNECTIONS
#1
CONTROL VOLTAGE
#4
CASE GROUND
#5
OUTPUT
#8
SUPPLY VOLTAGE
0.5
1
4
13.2 max
8
5
7.62
Figure 2) ECX-VXO-83 – Side, Bottom and Top views
ECS, INC. INTERNATIONAL 1105 S. RIDGEVIEW, OLATHE, KS 66062 • 913-782-7787 • 800-237-1041 • FAX [phone] • WWW.ECSXTAL.COM
TCXO’s & VCXO’s 54 TCXO’s & VCXO’s