VF230C
XO Low Jitter 3.3V
5x7mm SMD, LVPECL / LVDS
Features
750kHz to 800MHz frequency range
<5.0 ps RMS jitter over 12kHz – 20MHz
Tristate
RoHS Status
Applications
Optical Networking, SONET / SDH
Gigabit Ethernet
Fibre Channel
DSL
Electrical Specifications
Parameter
Frequency
Range
Symbol
F
Vs. Operating
Temperature
∆F/F
Vs. Supply Voltage
Vs. Aging / Year
Operating
Temperature
Output
Supply
Voltage
Period Jitter
RMS
Integrated
Jitter RMS
12kHz to 20MHz
Condition
Min
0.75
Typ
Max
800
100
50
25
± 20
Unit
MHz
Note
ppm
ppm/V
ppm
ppm/y
C
Frequency
Stability
See "How to
Order“ chart
1.5
3
±1
0
-40
LVPECL
LVDS
3
First Year
After first year
Order Code A
Order Code B
See “How to
Order” chart
T
+70
+85
V
CC
19.44MHz
77.76MHz
155.52MHz
622.08MHz
155.52MHz
3.15
3.3
5
8
9
10
3
3.45
V
ps
5
ps
Symmetry
(V
DD
-1.3) V
DC
1.25V
DC
45/55
%
PECL
LVDS
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.ctsvalpey.com • RevJ0712
Specifications are subject to change without notice
1
VF230C
XO Low Jitter 3.3V
5x7mm SMD, LVPECL / LVDS
Electrical Specifications
Parameter
Symbol
Condition
10Hz
100Hz
1kHz
10kHz
100kHz
10Hz
100Hz
1kHz
10kHz
100kHz
10Hz
100Hz
1kHz
10kHz
100kHz
10Hz
100Hz
1kHz
10kHz
100kHz
0.75 – 24MHz
24 – 160MHz
160 – 800MHz
0.75 – 24MHz
24 – 96MHz
96 – 800MHz
Min
Typ
-60
-90
-112
-140
-140
-60
-90
-112
-127
-125
-60
-90
-112
-125
-123
-60
-90
-109
-110
-109
Max
Unit
Note
Phase Noise
dBc/Hz
@19.44MHz
dBc/Hz
@106.25MHz
dBc/Hz
@155.52MHz
dBc/Hz
@622.08MHz
Supply
Current
I
CC
Load
Output High
Voltage
Output Low
Voltage
Output
Differential
Voltage
Offset Voltage
Rise / Fall
Time
Tristate
V
OH
V
OL
V
OD
V
OS
Tr/Tf
20% to 80%
25
65
100
25
45
80
50 Ohms to V
DD
-2V (PECL)
100 Ohms (LVDS)
V
DD
-1.025
1.4
1.6
V
DD
-1.620
0.9
1.1
247
1.125
355
1.2
454
1.375
mA
mA
PECL
LVDS
V
V
mV
V
ns
PECL
LVDS
PECL
LVDS
LVDS
LVDS
PECL
LVDS
0.6
1.5
0.7
1.0
“1”: Output Enable – Pin 1 may float or 2.8V min (3.3V V
DD
)
“0”: Tristate – Pin 1 requires 0.4V max (3.3V V
DD
)
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.ctsvalpey.com • RevJ0712
Specifications are subject to change without notice
2
VF230C
XO Low Jitter 3.3V
5x7mm SMD, LVPECL / LVDS
Environmental and Mechanical Conditions
Parameter
Shock
Humidity
Vibration
Leak
Case
Pads
Marking
Resistance to Solvents
Conditions
MIL-STD 883, Method 2002, Cond. B (1500 peak g, 0.5 ms
duration, ½ sine wave, 5 shocks in 6 planes)
Resistant to 85º R.H. at 85ºC
MIL-STD 883, Method 2007, Cond. A (20-2000 Hz of 0.06” d.a.
or 20 Gs, whichever is less)
MIL STD 883, Method 1014, Condition A and Condition C
Hermetically sealed ceramic LCC
40 microinch of gold over nickel
Epoxy ink or laser engraved
MIL STD 202, Method 215
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.ctsvalpey.com • RevJ0712
Specifications are subject to change without notice
3
VF230C
XO Low Jitter 3.3V
5x7mm SMD, LVPECL / LVDS
Pin Assignment
Pin #
1
2
3
4
5
6
Connection
Tristate
N/C
Case, GND
Output
Output
Supply Voltage
Marking Specification
Model Number
VF230C
40.000
YWWx
Date Code
Frequency
In MHz
Manufacturer’s Code
How to Order
VF230C
—
Stability
Code
Specification
A
B
C
D
100
ppm
50
ppm
25
ppm
20
ppm
Temperature Range
Code
Specification
A
B
0°C to +70°C
-40°C to +85°C*
—
Tristate
Code
T
N
FREQUENCY, MHz
Specification
Tristate
Non-Tristate
Output Logic
Code
Specification
A
B
C
D
45/55% LVDS
40/60% LVDS
45/55% PECL
40/60% PECL
*Temperature range only
available with stability options
of
50
ppm or
100
ppm.
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.ctsvalpey.com • RevJ0712
Specifications are subject to change without notice
4
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