ACS8520T Semtech, ACS8520T Datasheet - Page 148

• Manufacturer Part Number: ACS8520T
• Description: Synchronous Equipment Timing Source (SETS) for Stratum 3/4E/4 and SMC Systems
• Manufacturer: Semtech

The Revision Status of the datasheet, as shown in the
center of the datasheet header bar, may be DRAFT,
PRELIMINARY, or FINAL, and refers to the status of the
Device (not the datasheet) within the design cycle. DRAFT
status is used when the design is being realized but is not
yet physically available, and the datasheet content
reflects the intention of the design. The datasheet is
raised to PRELIMINARY status when initial prototype
devices are physically available, and the datasheet
content more accurately represents the realization of the
design. The datasheet is only raised to FINAL status after
Table 43 Revision History
Revision 3.02/October 2005 © Semtech Corp.
Revision Status/History
ADVANCED COMMUNICATIONS
1.00/February 2002
1.01/February 2002
1.02/April 2002
1.03/April 2002
1.04/May 2002
1.05/September 2002
1.06/September 2002
2.00/January 2003
3.00/September 2003
3.01/October 2003
3.02/October 2005
Revision
See particular revision
Regs: 1D, 3C, 3D, 63, 64, 65 and 79
Figures 23 and 24
Page 21
Figure 5
Figure 30
Table 32
Figure 19 and pin 68 (Table 2)
Back page
Trademark Acknowledgements and
Revision Status/History
Front page bullets, back page Ordering
Information and Abbreviations sections
Reference
FINAL
Page 148
Initial datasheet and minor releases at Preliminary status. Refer to
particular release for the changes made for that release.
Major revision. First release at FINAL status and completely revised.
Major revision.
Minor revision
Register description updated.
Figures updated.
“patent -pending” reference updated to “patented”.
Title change and note added to Figure.
Redrawn Figure.
New row added for VDD5.
References added such that A(1) = CLKE in serial mode.
Former US mailing address removed. (Mail now delivered to main
address).
Sections updated.
References to availability of a lead (Pb)-free packaged version
(ACS8520T) added.
the device has been fully characterized, and the
datasheet content updated with measured, rather than
simulated parameter values.
This is a FINAL release (Revision 3.02) of the ACS8520
datasheet. Changes made for this document revision are
given in Table 43, together with a brief summary of
previous revisions. For specific changes between earlier
revisions, refer (where available) to those earlier
revisions. Always use the current version of the datasheet.
Description of changes
ACS8520 SETS
DATASHEET
www.semtech.com