Check with factory for availability of frequencies not listed.
Applications
PCI Express [PCIe]
Data Storage Systems
Ethernet Line Cards
Serial ATA Express [SATAe]
Intel Chipsets
Network Servers
Switches and Routers
Set-Top Boxes/DVRs
Description
CTS Model 645H is a low cost, high performance clock oscillator supporting HCSL output. Employing the latest IC
technology, M645H has excellent stability and low phase jitter performance.
Ordering Information
Model
645
Output
Type
H
Frequency Code
[MHz]
XXX or XX XX
Frequency
Stability
3
Temperature
Range
I
Supply
Voltage
3
Packaging
T
Code
H
Output
HCSL - Pin 1 Enable
Code
5
4
3
2
Stability
±25ppm
±30ppm
±50ppm
±100ppm
Code
2
3
Voltage
+2.5Vdc
+3.3Vdc
Code
Frequency
1
Product Frequency Code
Code Temp. Range
-20°C to +70°C
C
-40°C to +85°C
I
G -40°C to +105°C
2
Code Packing
1k pcs./reel
T
Notes:
1] Refer to document 016-1454-0, Frequency Code Tables. 3-digits for frequencies <100MHz, 4-digits for frequencies 100MHz or greater.
2] Check factory for availability. Stability codes 2 and 3 only.
Not all performance combinations and frequencies may be available.
Contact your local CTS Representative or CTS Customer Service for availability.
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.