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LC312-125.0M

Description
LVDS Output Clock Oscillator,
CategoryPassive components    oscillator   
File Size471KB,4 Pages
ManufacturerConnor-Winfield
Websitehttp://www.conwin.com/
Environmental Compliance
Download Datasheet Parametric View All

LC312-125.0M Overview

LVDS Output Clock Oscillator,

LC312-125.0M Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerConnor-Winfield
Reach Compliance Codeunknown
Other featuresTRI-STATE; ENABLE/DISABLE FUNCTION; COMPLEMENTARY OUTPUT; TR, 7 INCH
maximum descent time0.35 ns
Frequency Adjustment - MechanicalNO
frequency stability100%
Installation featuresSURFACE MOUNT
Nominal operating frequency125 MHz
Maximum operating temperature70 °C
Minimum operating temperature-20 °C
Oscillator typeLVDS
Output load100 OHM
physical size7.0mm x 5.0mm x 1.75mm
longest rise time0.35 ns
Maximum supply voltage2.625 V
Minimum supply voltage2.375 V
Nominal supply voltage2.5 V
surface mountYES
maximum symmetry55/45 %
Base Number Matches1
Surface Mount
Quartz Crystal Oscillator
PC and LC series
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
Description:
Connor-Winfield's PCxxx and
LCxxx series are 5x7mm surface
mount, fixed frequency crystal
controlled oscillators (XO) designed
for applications requiring tight
frequency stability, wide temperature range,
and low jitter. Operating at 2.5 or 3.3Vdc
supply voltage, the PCxxx series provides
LVPECL differential outputs, while the LCxxx
provides LVDS differential outputs.
Both series incorporate PLL multiplication
to achieve the final output frequency from a
lower frequency crystal reference.
Features:
• Frequency Range 15 MHz to 2.0 GHz
• 3.3 or 2.5 Vdc Operation
• 5x7 mm SMT Package
• Frequency Stabilities Available:
±20 ppm, ±25 ppm, ±50 ppm
or ±100 ppm
• Temperature Ranges Available:
0 to 70°C, -40 to 85°C, 0 to 85°C
or -20 to 70°C
• Low Jitter: 0.15ps RMS Typical
• Differential LVPECL or LVDS outputs
• Tri-State Enable/Disable on Pad 2
• Tape and Reel Packaging
• RoHS Compliant / Lead Free
Package Outline
Suggested Pad Layout
Pad Connections
1:
2:
3
4:
5:
6:
N/C
Enable / Disable (OE)
Ground
Output Q
Complementary Output Q
Supply Voltage (Vdd)
Keep Out Area: Do not route any traces in the keep
out area. It is recommended the next layer
under the keep out area is to be ground plane.
Ordering Information
PC
Oscillator Type
5x7mm Series
PC=LVPECL
LC=LVDS
1
Temperature
Range
1 = 0 to 70°C
2 = -40 to 85°C
3 = 0 to 85°C
4 = -20 to 70°C
2
Frequency
Tolerance
4 =
±20
ppm
1 =
±25
ppm
2 =
±50
ppm
3 =
±100
ppm
3
Supply Voltage
E/D Function
2 = 2.5 Vdc, E/D Pad 2
3 = 3.3 Vdc, E/D Pad 2
-311.04M
Output
Frequency
Frequency
Format
-xxx.xM Min.*
-xxx.xxxxxxM Max*
*Min 1 and Max
6 digits after the
decimal point.
Bulletin
Page
Revision
Date
Ec286
1 of 4
03
07 Aug 2018
Example Part Numbers:
PC123-311.04M = 5x7 mm package,
±50
ppm, 0 to 70°C, 3.3 Vdc, LVPECL Output, E/D Pad 2, Output Frequency 311.04 MHz
LC222-622.08M = 5x7 mm package, +/-50ppm, -40 to 85C, 2.5 Vdc, LVDS Output, E/D Pad 2, Output Frequency 622.08 MHz
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