* See Page 9 for additional developed frequencies.
Check with factory for availability of frequencies not listed.
Description
CTS Model 635 is a low cost, high performance clock oscillator supporting differential LVPECL or LVDS outputs.
Employing the latest IC technology, M635 has excellent stability and low jitter/phase noise performance.
Ordering Information
Model
635
Output Type
P
Frequency
Stability
3
Temperature
Range
I
Supply
Voltage
3
Frequency Code
[MHz]
XXXMXXXX
Code
P
L
E
V
Output
LVPECL - Pin 1 Enable
LVDS - Pin 1 Enable
LVPECL - Pin 2 Enable
LVDS - Pin 2 Enable
Code Temp. Range
-10°C to +60°C
A
-20°C to +70°C
C
-40°C to +85°C
I
Code
Frequency
Product Frequency Code
2
Code
6
5
3
2
Stability
±20ppm
±25ppm
±50ppm
±100ppm
1
Code
2
3
Voltage
+2.5Vdc
+3.3Vdc
Notes:
1] Consult factory for availability of 6I Stability/Temperature combination.
2] Frequency is recorded with 3 significant digits before the 'M' and 4 significant digits after the 'M',
including zeros. See Table I for frequency codes that exceed 4 significant digits.
Not all performance combinations and frequencies may be available.
Contact your local CTS Representative or CTS Customer Service for availability.
Table I
Nominal Frequenc y
P art Number
[MHz]
Frequenc y Code
025.000625
025M0006
074.175824
074M175B
101.575694
101M5756
125.009375
125M0093
148M351A
148.351648
153.600770
153M6007
156.253906
156M2539
178.018970
178M0189
Example: P/N Frequency = Actual Frequency.
148M351A = 148.351648MHz
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.