VCE1 Datasheet, PDF (2/5 Pages) List of Unclassifed Manufacturers – VCE1 14 x 9.8 mm Crystal Oscillators

Performance Characteristics
Table 1. Electrical Performance, 5V option
Parameter
Symbol
Frequency
f_O
Operating Supply Voltage ¹
V_DD
Absolute Maximum Supply Voltage
Supply Current, Output Enabled
I_DD
Output Logic Levels
Output Logic High²
V_OH
Output Logic Low²
V_OL
Output Rise/Fall Time²
Duty Cycle³ (ordering option)
Operating Temperature (ordering option)
Storage Temperature
Stability⁴ (ordering option)
Output Enable/Disable⁵
Output Enabled
Output Disabled
Start-up time
t_R/t_F
SYM
T_OP
T_STOR
∆F/T
E/D
T_SU
Min
1.000
4.5
-0.7
Typical
5.0
Maximum
66.667
5.5
7.0
40
0.9*V_DD
-55
40/60 or 45/55
0/70 or -40/85
±50, ±100
0.1*V_DD
8
125
4.0
0.8
10
Units
MHz
V
V
mA
V
V
ns
%
°C
°C
ppm
V
ms
Table 2. Electrical Performance, 3.3V option
Parameter
Symbol
Min
Typical Maximum Units
Frequency
Operating Supply Voltage ¹
Absolute Maximum Operating Voltage
f_O
1.000
V_DD
2.97
3.3
-0.5
66.667
3.63
5.0
MHz
V
V
Supply Current, Output Enabled
Output Logic Levels
Output Logic High²
Output Logic Low²
Output Rise/Fall Time²
Duty Cycle³ (ordering option)
I_DD
40
mA
V_OH
0.9*V_DD
V
V_OL
0.1*V_DD
V
t_R/t_F
8
ns
SYM
40/60 or 45/55
%
Operating Temperature (ordering option)
T_OP
0/70 or –40/85
°C
Storage Temperature
Stability⁴ (ordering option)
Output Enable/Disable⁵
T_STOR
-55
∆F/T
E/D
125
±50, ±100
°C
ppm
V
Output Enabled
2.0
Output Disabled
0.5
Start-up time
T_SU
10
ms
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 3 defines these parameters. Figure 4 illustrates the operating conditions under which these parameters are
tested and specified. For Fo>90MHz, rise and fall time is measured 20 to 80%.
3. Symmetry is measured defined as On Time/Period.
4. Includes calibration tolerance, operating temperature, supply voltage variations, aging and shock and vibration.
5. Output will be enabled if enable/disable is left open.
t_R
t_F
ID D
V_OH
50%
V_OL
On Time
+ _{.1µF .01µF}
VDD -
4
1
IC
VC ⁺
-
2³
15pF
Period
Figure 3. Output Waveform
Figure 4. Typical Output Test Conditions (25±5°C)
Vectron International 267 Lowell Rd, Hudson NH 03051 Tel: 1-88-VECTRON-1 e-mail: [e-mail]