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VF294
19.440 M
F14H
0.200
0.300
0.085
0.200
0.055
1
2
3
4
5
6
Parameter Symb
Condition
Min
Typ
Max
Unit
Note
Input Break
Down Voltage
Vcc
-0.5
7.0
V
Absolut
e
Max.
R
a
ti
ngs
Storage temp.
Ts
-55
125
C
Frequency range
F
15
300
MHz
Frequency stability
F/F Overall
-100
100
ppm
Tighter
available
Input Voltage
Vcc
3.15
3.30
3.45
V
Input Current
Icc Loaded
55
88
mA
Load
RL Between
Q
and Q*
100 Ohm
Duty cycle
@
50%Vcc
40
50
60
%
Tighter
available
Rise/Fall time
Tr/Tf 20%
to
80% 0.7 1.0 ns
Logic "1" level
Voh @Vcc=3.3V 1.40
1.60 V
Logic "0" level
Vol @Vcc=3.3V
0.90
1.10 V
Start up time
Ts
2
10
ms
El
ectr
i
c
al
Phase jitter
1
1 ps
fj>1KHz
Operating temp. range
0C to 70C (-40C to 85C available)
Mechanical Shock
Per MIL-STD-202, Method 213, Cond. E
Thermal Shock
Per MIL-STD-883, Method 1011, Cond. A
Vibration
Per MIL-STD-883, Method 2007, Cond. A
Soldering Conditions
260C, for 10s, Max. or 230C for 90s, Max.
Envi
r
onm
en
tal
and M
e
c
h
a
n
i
c
al
Hermetic Seal
Leak rate less than 5x10-8 atm.cc/s of helium
El
ectr
i
c
al
C
onnec
ti
ons
Pin Out
Pin #1 NC
Pin #2 NC
Pin #3 Case, GND
Pin #4 Output (Q)
Pin #5 Complimentary
Output (Q*)
Pin #6 Vcc
OPERATIONAL TEMP. RANGE
Code Specification
0C to +70C
1
-40C to +85C
2
-55C to +125C *
* Not always available
IMPUT VOLTAGE
Code Specification
L 3.3
Volt
FREQUENCY STABILITY
Code Specification
S
20 ppm
A
25 ppm
B
50 ppm
100 ppm (std.)
SYMMETRY
Code Specification
HH 2.5%
5.0%
LVDS Compatible
Crystal Clock Oscillator
FEATURES
Wide Frequency Range
EMI Shielded
Tight Duty Cycle Available
Industrial Temperature Range
(-40C to +85C) Available
Smallest LCC Package
Complimentary Output
All dimensions are typical unless otherwise specified.
VF262
155.520
MHz
VF262
Creating a Part Number
Notes:
1. Standard frequency stability (20, 25, 50, others available).
2. Tighter duty cycle available.
All specifications are subject to change without notice.
Rev 1.04032003
FREQ
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