VCO-600A Voltage Controlled SAW Oscillator
622.080MH
51.840MHz
Loop Filter
VCO-600A
φ and Freq
622.080MHz
Detector
Divide by 12
Figure 3. Typical Frequency Translation Diagram
155.52MHz
155.52MHz
Loop Filter
VCO-600A
φ and Freq
155.520MHz
Detector
Figure 4. Typical Clock Smoothing Diagram
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can permanently damage the device. Functional operation is not implied at
these or any other conditions in excess of conditions represented in the operational sections of this data sheet. Exposure to
absolute maximum ratings for extended periods may adversely affect device reliability.
Table 4. Absolute Maximum Ratings
Parameter
Power Supply
Symbol
VEE
Iout
Iout
VC
Ratings
-8 to 0
Unit
V
mA
mA
V
Output Current1
20
50
Output Current2
Voltage Control Range1
Voltage Control Range2
VEE to VCC
VEE-0.5 to VCC+0.5
VC
V
1 Limts beyond which performance can not be guarenteed.
2 Limits beyond which device life may be impaired.
Qualification Conformance
The VCO-600A family has undergone, and passed, the following Mil-Std qualification.
Table 5. Environmental Compliance
Parameter
Conditions
Mechanical Shock
Mechanical Vibration
Solderability
MIL-STD-883C 2002.3, TEST A
MIL-STD-883C 2007.1, TEST A
MIL-STD-883C 2003.5,
Gross and Fine Leak
Resistance to Solvents
MIL-STD-883C, 1014.7, 100% Tested
MIL-STD-883C 2016
Handling Precautions
Although ESD protection circuitrry has been designed into the the VCO-600A, proper precautions should be taken when handling
and mounting. VI employs a human body model and a charged-device model (CDM) for ESD susceptibility testing and design
protection evaluation. ESD thresholds are dependent on the circuit parameters used to define the model. Although no industry wide
standard has been adopted for the CDM, a standard HBM of resistance=1.5Kohms and capacitance = 100pF is widely used and
therefore can be used for comparison purposes.
Table 6. ESD Ratings
Model
Human Body Model
Charged Device Model
Minimum
1000 V
1000 V
Vectron International 267 Lowell Rd, Hudson NH 03051-4916
Tel:1-88-VECTRON-1
e-mail vectron@vectron.com
4
VECTRON [ Vectron International, Inc ]
