75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.valpeyfisher.com • RevI1211
1
VF230C
XO Low Jitter 3.3V
5x7mm SMD, LVPECL / LVDS
750KHz to 800MHz
Parameter Symbol Condition Min Typ Max Unit Note
Frequency
Range F 0.75 800 MHz
Frequency
Stability ∆F/F
Vs. Operating
Temperature
100
50
25
± 20
ppm
See "How to
Order“ chart
Vs. Supply Voltage
Vs. Aging / Year
3
3
±1
ppm/V
ppm
ppm/y
First Year
After first year
Operating
Temperature T 0
-40 +70
+85 C Order Code A
Order Code B
Output LVPECL
LVDS
See “How to
Order” chart
Supply
Voltage Vcc 3.15 3.3 3.45 V
Period Jitter
RMS
19.44MHz
77.76 MHz
155.52 MHz
622.08 MHz
5
8
9
10
ps
Integrated
Jitter RMS
12KHz to 20MHz @155.52MHz 3 5 ps
Features
750KHz to 800MHz Frequency Range
<5ps jitter over 12KHz – 20MHz
Tristate
Applications
Optical Networking, SONET / SDH
Gigabit Ethernet
Fibre channel
DSL
Electrical Specifications
RoHS Status
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.valpeyfisher.com • RevI1211
2
VF230C
XO Low Jitter 3.3V
5x7mm SMD, LVPECL / LVDS
750KHz to 800MHz
Parameter Symbol Condition Min Typ Max Unit Note
Symmetry (VDD-1.3) VDC
1.25VDC
45/55 % PECL
LVDS
Phase Noise
10Hz
100Hz
1KHz
10KHz
100KHz
-60
-90
-112
-140
-140
dBc/Hz @19.44MHz
10Hz
100Hz
1KHz
10KHz
100KHz
-60
-90
-112
-127
-125
dBc/Hz @106.25MHz
10Hz
100Hz
1KHz
10KHz
100KHz
-60
-90
-112
-125
-123
dBc/Hz @155.52MHz
10Hz
100Hz
1KHz
10KHz
100KHz
-60
-90
-109
-110
-109
dBc/Hz @622.08MHz
Input Current Icc
0.75 – 24MHz
24 – 160MHz
160 – 800MHz
25
65
100
mA PECL
0.75 – 24MHz
24 – 96MHz
96 – 800MHz
25
45
80
mA LVDS
Load 50 Ohm to VDD-2V (PECL)
100 Ohm (LVDS)
Output High
Voltage VOH
VDD-1.025
1.4
1.6 V PECL
LVDS
Output Low
Voltage VOL
0.9
1.1
VDD-1.620
V PECL
LVDS
Output
Differential
Voltage VOD 247 355 454 mV LVDS
Offset Voltage VOS 1.125 1.2 1.375 V LVDS
Rise / Fall
Time Tr/Tf 20% to 80% 0.3
0.3
0.35
0.4 ns PECL
LVDS
Tristate “1”: On – Pin 1 may float or 2.8V min
“0”: Tristate – Pin 1 requires 0.4V max
Electrical Specifications
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.valpeyfisher.com • RevI1211
3
VF230C
XO Low Jitter 3.3V
5x7mm SMD, LVPECL / LVDS
750KHz to 800MHz
Parameter Specification
Shock MIL-STD 883, Method 2002, Cond. B (1500 peak g, 0.5 ms
duration, ½ sine wave, 5 shocks in 6 planes)
Humidity Resistant to 85º R.H. at 85ºC
Vibration MIL-STD 883, Method 2007, Cond. A (20-2000 Hz of 0.06” d.a.
or 20 Gs, whichever is less)
Leak MIL STD 883, Method 1014, Cond. A1 and C1
Case Hermetically sealed ceramic LCC
Pads 60 microinch of gold over nickel
Marking Epoxy ink or laser engraved
Resistance to solvents MIL STD 202, Method 215
Environmental and Mechanical Conditions
How to Order
—
VF230C — FREQUENCY, MHz
Temperature Range
Code Specification
A 0°C to +70°C
B -40°C to +85°C*
Output Logic
Code Specification
A 45/55% LVDS
B 40/60% LVDS
C 45/55% PECL
D 40/60% PECL
Stability
Code Specification
A 100 ppm
B 50 ppm
C 25 ppm
D 20 ppm
Tristate
T Tristate
N Non-Tristate
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.valpeyfisher.com • RevI1211
4
VF230C
XO Low Jitter 3.3V
5x7mm SMD, LVPECL / LVDS
750KHz to 800MHz
Pin # Connection
1 Tristate
2 N/C
3 Case, GND
4 Output
5 Output
6 Supply Voltage
