Quartz Crystal Oscillators
LVDS CRYSTAL OSCILLATOR IN CERAMIC LCC PACKAGE - XO75LVDS Series
FEATURES
RoHS Compliant (Pb-Free), LVDS Compatible Signals
Inherent Low Power and Low EMI Emission
Very Low Phase Jitter, No Internal PLL Avoids Cascading PLL Problems
Complimentary Output, Tri-state Enable/Disable Standard, 7x5x2 mm SMD package
SPECIFICATIONS
Frequency Range
Standard Frequency
Input Voltage (Vcc)
Input Current
Storage Temperature
Overall Frequency Stability
Temperature Range
Standard Stability
Duty Cycle
Output Load
Logic "1" / Logic "0" Level
Rise/Fall Time (Tr/Tf)
Start-up time
Phase Jitter (RMS, 1 Sigma)
Tristate Function
Enable/Disable Time
Creating a Part Number
80 MHz to 250 MHz
80/100/106.25/125/133.33/155.52/156.25/161.1328/167 MHz
B = +3.3 VDC ± 5%; C = +2.5 VDC ± 5%
50 mA Maximum
-55°C to 125°C
100 = ±100 ppm; 50 = ±50 ppm; 25 = ±25 ppm
A = 0°C to 70°C; B = -40°C to 85°C
50A = ±50 ppm / 0°C to 70°C
1 = Tristate 60/40% symmetry; 3 = Tristate 55/45% symmetry
100 Ohms across differential outputs (Offset 1.25V Typ)
1.43V Typ / 1.10V Typ
1 ns Maximum at 20% to 80% Vp-p
5 ms Maximum
1 ps Max for fj > 1KHz; 0.3 ps Typical for fj = 12KHz to 20MHz
Input (Pin 1) High (> 0.7Vcc) or open: Output (Pin 4, 5) active
Input (Pin 1) Low (< 0.3Vcc): Output disabled in high impedance
200 ns Maximum
XO75LVDS-155M520-B50A1
Product Series
Frequency
Supply Voltage: B = 3.3V
C = 2.5V
Symmetry, Tristate Option (see above)
Operating Temperature Range: A = 0 to 70°C
Frequency Stability:
100 = ±100 ppm
50 = ±50 ppm
25 = ±25 ppm
B = -40 to 85°C
X = Customized Temp Range
OUTLINE DRAWING
1.4
5.0 ± 0.2
MARKING
AREA
1
2
3
2.6
2.0
Recommended Solder Pad Layout
1.8
Pin 1 Location
5.08
Pin Connections
#1: E/D or NC
#3: Ground, Case
#5: Comple-Output
#2: N/C
#4: Output
#6: Vcc
2.0 MAX
2.54
2.54
All dimensions are typical unless otherwise specified
Dimensions in Millimeters
www.4timing.com
c
2004-2006 Fortiming Corp. USA
4.2
7.0 ± 0.2
6
5
4
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