PLETRONICS
RoHS 6/6 Compliant
LV55D Series
LCC Ceramic Package
3.2 x 5.0 x 1.35 mm
♦
3rd Overtone crystal
♦
Enable/Disable function on pad 1
♦
Small SMD package for high density board designs
Crystal Controlled Oscillators
LVDS OUTPUT
LV77D Series
LCC Ceramic Package
5.0 x 7.0 x 1.7 mm
♦
3rd Overtone crystal
♦
Enable/Disable function on pad 1
LV55F and LV55G Series
LCC Ceramic Package
3.2 x 5.0 x 1.35 mm
♦
LV55F is Fundamental crystal
♦
LV55G is 3rd Overtone crystal
♦
Improved rise and fall times
♦
Enable/Disable function on pad 1
♦
Small SMD package for high density board designs
LV77F and LV77G Series
LCC Ceramic Package
5 x 7 x 1.7 mm
♦
LV77F is Fundamental crystal
♦
LV77G is 3rd Overtone crystal
♦
Improved rise and fall times
♦
Enable/Disable function on pad 1
LV99D Series
LCC Ceramic Package
3.3 Volt Only
5.0 x 7.0 x 1.7 mm
♦
Advanced Synthesized design
♦
uses a fundamental mode crystal
♦
Frequencies from 10MHz to over 600MHz.
Pletronics
Part
Series
LV55D
LV55F
LV55G
LV77D
LV77F
LV77G
LV99D
Package
Size
Crystal
Mode
Frequency
Range
(MHz)
80-325
13-110
35-220
80-325
13-110
35-220
10.9-670
Tr/Tf
Maximum
(pS)
900
400
400
900
400
400
300
Duty Cy-
cle %
Typical RMS Jitter (pS)
12KHz-
20MHz
10Hz-
20MHz
Current
with Load
(ma)
66
27
40
66
27
40
90
Supply Voltage
2.5V
3.3V
3.2x5 mm
3.2x5 mm
3.2x5 mm
5x7 mm
5x7 mm
5x7 mm
5x7 mm
3rd OT
Fund.
3rd OT
3rd OT
Fund
3rd OT
Fund.
Synth.
45-55
45-55
45-55
45-55
45-55
45-55
47-53
0.4
0.4
0.4
0.4
0.4
0.4
0.6
2.6
1.0
0.9
2.6
1.0
0.9
2.1
FEATURES
♦
♦
♦
♦
♦
Excellent phase noise characteristics
All have Tri-State with Power Standby modes
Temp range: - 10° to +70°C Standard, -40° to
+85°C Extended
Available Tolerances: +/- 20PPM, +/- 25PPM,
and +/- 50PPM
Most common frequencies in stock
Part Numbering
APPLICATIONS
Ideal reference clocks for high-speed applications
requiring low jitter, including:
◊
1/10 Gigabit Ethernet
◊
◊
◊
2/4/10G Fibre Channel
Server & Storage platforms
SONET/SDH linecards.
Pletronics, Inc. (425)-776-1880, Fax: (425) 776-2760, www.pletronics.com
SGC001 (REV-D)