VCA3 Vectron International, Inc., VCA3 Datasheet - Page 2

• Manufacturer Part Number: VCA3
• Description: 3.3, 5.0 Volt Cmos Oscillator
• Manufacturer: Vectron International, Inc.

1. A 0.01uF and a 0.1uF capacitor should be located as close to the supply as possible (to ground) is recommended.
2. Figure 1 defines these parameters. Figure 2 illustrates the operating conditions under which these parameters are tested and
specified.
3. Symmetry is measured defined as On Time/Period.
4. Includes calibration tolerance, operating temperature, supply voltage variations, aging and shock and vibration (not under
operation).
5. Output will be enabled if enable/disable is left open.
Vectron International 267 Lowell Rd, Hudson NH 03051
Table 1. Electrical Performance, 5V option
Frequency
Operating Supply Voltage
Absolute Maximum Supply Voltage
Supply Current, Output Enabled
Output Logic Levels
Output Rise/Fall Time
Duty Cycle
Operating Temperature (ordering option)
Storage Temperature
Stability
Output Enable/Disable
Start-up time
Performance Characteristics
0.032768 to 2.0 MHz
2.01 to 30 MHz
30.01 to 50 MHz
50.01 to 160.00 MHz
Output Logic High
Output Logic Low
0.032768 to 2.00 MHz
2.01 to 20.00 MHz
20.01 to 160.00 MHz
Output Enabled
Output Disabled
Figure 1. Output Waveform
V
50%
V
4
OH
OL
(ordering option)
3
(ordering option)
Parameter
On Time
t
R
2
2
2
5
Period
1
t
F
Symbol
SYM
T
V
E/D
V
V
t
T
T
I
STOR
R/
F/T
f
DD
OL
OP
SU
O
DD
OH
Tel: 1-88-VECTRON-1
t
Figure 2. Typical Output Test Conditions (25 5°C)
F
0.032768
0.9*V
V
4.5
-55
Min
-0.7
D D
±10, ±20, ±25, ±32, ±50, ±100
4.0
+
-
DD
I
DD
.
1 F
40/60 or 45/55
0/70 or -40/85
Typical
.01 F
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5.0
V
I
C
C
4
1
+
Maximum
-
160.000
0.1*V
125
5.5
7.0
0.8
10
15
40
50
10
2
8
5
10
15pF
3
DD
Units
MHz
ppm
ms
mA
ns
%
V
V
V
V
C
C
V