SURFACE MOUNT VOLTAGE CONTROLLED
CRYSTAL OSCILLATOR
SERIES VX83 ACMOS
FEATURES
FREQUENCY TO 160.00 MHz
CUSTOM SPECIFICATIONS AVAILABLE
ENABLE DISABLE OPTION
SPECIFICATIONS
FREQUENCY RANGE
30.01 MHz TO 160.00 MHz
FREQUENCY STABILITY OVER
TEMPERATURE RANGE (REF. TO25°C)
±10 PPM TO ±50 PPM MAX AT VC = 2.5 VDC AND VCC = +5.0 VDC (SEE TABLE 1)
0°C TO +50°C
0°C TO +70°C
-40°C TO +85°C
OPERATING TEMPERATURE RANGE
AT VC = +2.5 VDC AND VCC = +5.0VDC AND STANDARD LOAD
STORAGE TEMPERATURE RANGE
OUTPUT WAVEFORM
LOAD
-40°C TO +90°C
ACMOS (SEE TABLE 2)
30 pF
SUPPLY VOLTAGE
SUPPLY CURRENT
+5 VDC ±5% (3.3 VDC AVAILABLE)
50 mA MAX AT VC = +2.5 VDC, VCC = +5.0 VDC AND STANDARD LOAD AT 25°C
±50 PPM TO ±100 PPM MIN OVER CONTROL VOLTAGE RANGE
AT VCC = +5.0 V AND STANDARD LOAD AT 25°C (SEE TABLE 1)
ABSOLUTE PULL RANGE
NOMINAL CONTROL VOLTAGE (VC)
SETTABILITY AT Vfo †
CONTROL VOLTAGE RANGE
LINEARITY
+2.5 VDC
+2.5 VDC ±0.5 VDC
+0.5 TO +4.5 VDC
±10% MAX
SYMMETRY
NORMAL: 40/60 % TIGHT: 45/55 % (OPTION)
SLOPE
POSITIVE
MODULATION FREQUENCY BANDWIDTH
INPUT IMPEDANCE
10 KHz (-3dB) MIN
10 KOHM MIN
ABSOLUTE VOLTAGE RANGE
-0.5 TO +7.0 VDC FOR VCC AND VC (NON DESTRUCTIVE)
CONTROL PIN 2: HIGH OR OPEN (+2.O VDC MIN) OUTPUT PIN 4: ENABLED
CONTROL PIN 2: LOW OR GROUND (+0.8 VDC MAX) OUTPUT PIN 4: DISABLED (HIGH Z)
ENABLE/DISABLE FUNCTION
PHASE NOISE (TYPICAL)
SEE GRAPH FOR PHASE NOISE CHARACTERISTICS
† Vfo IS THE CONTROL VOLTAGE AT WHICH THE OUTPUT FREQUENCY IS EQUAL TO THE NOMINAL FREQUENCY Fo AT 25 C
ABSOLUTE PULL RANGE (APR) IS THE MINIMUM GUARANTEED FREQUENCY SHIFT FROM Fo OVER VARIATIONS IN
TEMPERATURE, AGING, POWER SUPPLY, AND LOAD.
OUTPUT AND LOAD CHARACTERISTICS
TEMPERATURE RANGE DESIGNATIONS
TABLE 1
TABLE 2
ACMOS TO DRIVE 3 GATES AT TTL LEVELS
SYMMETRY: 40/60% TO 60/40% AT 50% LEVEL
VOH: +2.9 VDC MIN
VOL: +0.33 VDC MAX
RISE/FALL TIME: 3 ns WITH 30 pF LOAD (20% TO 80%)
TEMPERATURE TEMPERATURE
CODE
APR
RANGE
STABILITY
± 10 PPM
± 15 PPM
± 15 PPM
± 20 PPM
± 25 PPM
± 35 PPM
± 10 PPM
± 20 PPM
± 20 PPM
± 25 PPM
± 35 PPM
± 50 PPM
± 20 PPM
± 30 PPM
± 25 PPM
± 35 PPM
± 50 PPM
ACMOS - 30 pF (VC/VE83)
A
B
C
D
E
F
G
H
I
0°C TO +50°C
0°C TO +50°C
0°C TO +50°C
0°C TO +50°C
0°C TO +50°C
0°C TO +50°C
0°C TO +70°C
0°C TO +70°C
0°C TO +70°C
0°C TO +70°C
0°C TO +70°C
0°C TO +70°C
-40°C TO +85°C
-40°C TO +85°C
-40°C TO +85°C
-40°C TO +85°C
-40°C TO +85°C
± 50 PPM
± 50 PPM
± 50 PPM
± 75 PPM
± 75 PPM
± 100PPM
± 50 PPM
± 50 PPM
± 50 PPM
± 50 PPM
± 75 PPM
± 100 PPM
± 50 PPM
± 50 PPM
± 75 PPM
± 75 PPM
± 100 PPM
MECHANICAL CHARACTERISTICS
MECHANICAL SHOCK
THERMAL SHOCK
RANDOM VIBRATION
GROSS LEAK
MIL-STD-202, METHID 213, CONDITION E
MIL-STD-883, METHOD 1011, CONDITION A
MIL-STD-883, METHOD 2007, CONDITION A
100% LEAK TESTED IN DEIONIZED WATER
LEAK RATE LESS THAN 0.05 PPM ATM x cc/s OF HELIUM
240° C ±5 s MAXIMUM FOR 10 s
HERMETIC SEAL
SOLDERING CONDITIONS
MECHANICAL
J
SURFACE MOUNT, 6 PIN PER OUTLINE DRAWING
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M
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Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A.
Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www.raltron.com