©2017 CTS® Corporation. Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test
equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote.
DOC# 008-0586-0 Rev. E Page 1 of 10
Model
Model Model
Model 6
66
626
2626
26
Very Low Jitter LVPECL or LVDS Clock
Very Low Jitter LVPECL or LVDS ClockVery Low Jitter LVPECL or LVDS Clock
Very Low Jitter LVPECL or LVDS Clock
Features
FeaturesFeatures
Features
Ceramic Surface Mount Package
Very Low Phase Jitter Performance, 500fs Maximum
Fundamental or 3
rd
Overtone Crystal Design
Frequency Range 6 – 220MHz *
+2.5V or +3.3V Operation [+1.8V LVDS only]
Output Enable Standard
Tape and Reel Packaging, EIA-481
Applications
ApplicationsApplications
Applications
SerDes
Storage Area Networking
Broadband Access
SONET/SDH/DWDM
PON
Ethernet/Gbe/SyncE
Fiber Channel
Medical Electronics
Test and Measurement
Description
DescriptionDescription
Description
CTS Model 626 is a low cost, high performance clock oscillator supporting differential LVPECL or LVDS outputs.
Employing the latest IC technology, M626 has excellent stability and very low jitter/phase noise performance.
Ordering Information
Ordering InformationOrdering Information
Ordering Information
Model
ModelModel
Model
626
626626
626
Code Code Code
A T
C
Code I Code
P G M
L 2
3
Code Code Code
6 4 2
5 3
Notes:
1]
2]
3]
4]
Refer to document 016-1454-0, Frequency Code Tables. 3-digits for frequencies <100MHz, 4-digits for frequencies 100MHz or greater.
Check factory for availability. Temperature codes A and C only.
Check factory for availability. Stability codes 2 and 3 only.
LVDS output only. Consult factory for availability.
Not all perform ance co mbinations and frequencies m ay be av ailable.
Not all perform ance co mbinations and frequencies m ay be av ailable.Not all perform ance co mbinations and frequencies m ay be av ailable.
Not all perform ance co mbinations and frequencies m ay be av ailable.
±30ppm ±100ppm
±25ppm ±50ppm
+3.3Vdc
Stability Stability Stability
Voltage
-20°C to +70°C
LVPECL - Pin 1 Enable
LVDS - Pin 1 Enable +2.5Vdc
3
33
3
Packing
-10°C to +60°C 1k pcs./reel
Outp ut Type
Outp ut TypeOutp ut Type
Outp ut Type
Co ntact your local CTS Representative or CTS Customer Service for av ailability.
Co ntact your local CTS Representative or CTS Customer Service for av ailability.Co ntact your local CTS Representative or CTS Customer Service for av ailability.
Co ntact your local CTS Representative or CTS Customer Service for av ailability.
This product is specified for use only in standard commercial applications. Supplier disclaims all express and implied warranties and liability in connection with any use of
this product in any non-commercial applications or in any application that may expose the product to conditions that are outside of the tolerances provided in its specification.
Frequency Temp. Range
Output -40°C to +85°C
Frequency Code
Frequency CodeFrequency Code
Frequency Code
[MHz]
[MHz][MHz]
[MHz]
Frequency
FrequencyFrequency
Frequency
Stability
StabilityStability
Stability
Temperatu re
Temperatu reTemperatu re
Temperatu re
Sup ply
Sup plySup ply
Sup ply
Voltage
VoltageVoltage
Voltage
Pack aging
Pack agingPack aging
Pack aging
XX X or XX X X
XX X or XX X XXX X or XX X X
XX X or XX X X
3
33
3 G
GG
G
Part Dimensions:
2.5 × 2.0 × 1.1mm • 14.25852mg
Standard Frequencies
* See Page 10 for common frequencies.
Check with factory for availability of frequencies not listed.