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equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote.
DOC# 008-0549-1 Rev. C Page 1 of 8
Model 654C
Advanced PLL HCMOS Clock
Features
Ceramic Surface Mount Package
Low Phase Jitter Performance, 600fs Typical
Advanced PLL Design w/ Low Fundamental Crystal
Frequency Range 10 – 250MHz *
+2.5V or +3.3V Operation
Output Enable Standard, Pin 2 Option Available
Tape and Reel Packaging, EIA-418
Broadcast Video Systems
Storage Area Networking
Broadband Access
PCI Express
Networking Equipment
Ethernet/GbE/SyncE
Fiber Channel
Test and Measurement
CTS Model 654C is a low cost, high performance PLL clock oscillator supporting HCMOS output. Employing the
latest IC technology, M654C has excellent stability and low phase jitter performance.
Model
654
Code Code Code
C
6
2
M 5 3
4
3
Code Code Code
C T
I
Notes:
1]
2]
3]
Check factory availability when paired with 'I' temperature code.
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.
3-digits for frequencies <100MHz, 4-digits for frequencies 100MHz or greater.
6I Stability/Temperature combination not available.
Not all performance combinations and frequencies may be available.
Refer to document 016-1454-0, Frequency Code Tables.
Part Dimensions:
5.0 × 3.2 × 1.2mm • 62.00mg
- 25.00MHz - 106.25MHz - 156.25MHz
- 27.00MHz - 125.00MHz - 200.00MHz
- 50.00MHz - 148.50MHz - 250.00MHz
- 74.25MHz - 153.60MHz
- 100.00MHz - 155.52MHz
* See Page 8 for additional developed frequencies.
Check with factory for availability of frequencies not listed.
