ACS8526P SEMTECH [Semtech Corporation], ACS8526P Datasheet - Page 73

• Manufacturer Part Number: ACS8526P
• Description: Line Card Protection Switch for PDH, SONET or SDH Systems
• Manufacturer: SEMTECH [Semtech Corporation]

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 29 Revision History
Revision 4.01/June 2006 © Semtech Corp.
Revision Status/History
ADVANCED COMMUNICATIONS
2.00/ December 2002
3.00/ January 2003
4.00/September 2003
4.01/June 2006
Revision
All pages
All pages
All Pages
Reg. 38, 3C, 3D, 41, 6A, and 6B
Reg. 4D
Table 3 ,Table 13 , Table 15,
Table 22, Table 23, Figure 2 and
Figure 12
“Crystal Frequency Calibration”
on page 27,
“Multiplexers” on page 13,
“Phase and Frequency
Detectors” on page 15,
“Register Map” on page 30,
“JTAG” on page 61,
“Abbreviations” on page 71.
“Revision Status/History” on
page 73
“ESD Protection” on page 61,
“Latchup Protection” on page 61
Front and back pages and
“Abbreviations” on page 71
“Trademark Acknowledgements”
on page 72 and “Revision
Status/History” on page 73
Back page
Reference
FINAL
Page 73
First full release.
Updated to FINAL status.
Major revision. All pages reformatted. General update of cross-
references.
Register descriptions updated.
New register inserted.
Tables and Figures updated.
Sections updated.
New Sections inserted.
Interim update to reflect availability of lead(Pb)-free packaged part and
change to Semtech US address.
Minor non-technical changes.
Taiwan address updated.
the device has been fully characterized, and the
datasheet content updated with measured, rather than
simulated parameter values.
This is a FINAL release (Revision 4.01) of the ACS8526
datasheet. Changes made for this document revision are
given in Table 29, together with a 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
ACS8526 LC/P LITE
DATASHEET
www.semtech.com