le79489 Zarlink Semiconductor, le79489 Datasheet - Page 17

• Manufacturer Part Number: le79489
• Description: Subscriber Line Interface Circuit
• Manufacturer: Zarlink Semiconductor

REVISION SUMMARY
Revision C to Revision D
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Revision D to Revision E
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Revision E to Revision F
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Revision F1 to G1
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Revision G1 to G2
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Revision G2 to G3
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In the Electrical Characteristics table on page 8, some information was changed in the Test Conditions column
in the Loop Detector section and the “Loop-detect threshold hysteresis” row was added to this section.
The physical dimensions (PL032) were added to the Physical Dimensions section.
Updated the Pin Description table to correct inconsistencies.
Updated OPN (Ordering Part Number) throughout document.
Absolute Maximum Ratings: Notes updated to standard.
Operating Ranges: Temperature statement updated to standard.
Updated "Sales Office Listing."
Updated physical dimension drawings.
Removed non-green OPNs from Ordering Information.
Removed all QFN package information throughout data sheet.
In Electrical Characteristics, removed specifications for polarity grade options, 1 and 4 - 6
Added notes to Ordering Information on page 2.
Enhanced format of package drawing in Physical Dimensions
Added new headers/footers due to Zarlink purchase of Legerity on August 3, 2007
Zarlink Semiconductor Inc.
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