D2-926XX_14 Datasheet, PDF (36/38 Pages) Intersil Corporation – Intelligent Digital Amplifier and Sound Processor

D2-926xx
Revision History
The revision history provided is for informational purposes only and is believed to be accurate, but not warranted. Please go to web to make
sure you have the latest Rev.
DATE
REVISION
CHANGE
July 3, 2012
FN6787.2
Complete datasheet rewrite to add DAE-3HT devices to the DAE-3 family.
- Revisions and additions to accommodate additions for DAE-3HT to DAE-3/DAE-3HT family.
- Complete rewrite of page 1 description and features, and complete rewrite of all functional description content.
(Rewrites do not change function of DAE-3 devices, but provide more accurate explanation of device use.)
- No changes to DAE-3 specifications other than: Addition and revision of ADC specifications and updates of
supporting detail for ADC. All other DAE-3 specifications unless noted by DAE-3HT specific designations are
identical to those of DAE-3.
- Updates to DAE-3 high-level and detail block diagrams, and addition of diagrams for DAE-3HT.
- Removal of ADC and DSD plots.
- Removal of all HDA interface, HDMI interface, DSD, and SCI references and descriptions.
- Removal of D2-92613-LR and D2-92625-LR part numbers which are being discontinued. (Their features are
fully supported in the D2-92633-LR part number and the removed part numbers are not needed.)
POD Q128.14x14 updated to latest revision - Changed title from “Thin Plastic Quad Flatpack Package (LQFP)”
to “Low Plastic Quad Flatpack Package (LQFP)”
POD L72.10x10F updated to latest revision - Changed bottom view to reflect correct pin 1 corner and pin
numbering. Also cleaned up details Y & Z
May 3, 2011
FN6787.1
Rewrite of datasheet. Fixes to incorrect (pin 109) connection description, removal of unnecessary descriptive
content and structure.
-Updated datasheet to latest corporate document format and applied standards as follows:
Ordering information added audio processing column, added device support note, numbered notes, lead finish
matching intrepid.
Added Tjc to Thermal Information and corresponding note on page 5
Added Compliance note on page 6 referencing MIN and MAX columns of Electrical Spec Tables
-Updated Block Diagram on page 1 - complete re-draw.
-Removed D2-92643 part number from DAE-3 Device Feature Set Offering Table 1 on page 2 (this is not an
available ordering part number)
-Corrected pin 109 (nTRST) description error on page 14 to indicate that it must be pulled high at all times.
(internally-requested error correction). Changed from: "Hardware test mode control. For D2Audio use only. Must
be tied high or low." To: "Factory test only. Must be tied high at all times."
-Removed outdated high level system diagrams,
-Removed all (outdated and non-applicable) reference design examples,
-Removed unnecessary HDA connection diagrams
-Removed trademarks section/paragraph. Explicit listing not required/sufficiently covered through other
means.
April 1, 2010
FN6787.0 Initial Release
Products
Intersil Corporation is a leader in the design and manufacture of high-performance analog semiconductors. The Company's products
address some of the industry's fastest growing markets, such as, flat panel displays, cell phones, handheld products, and notebooks.
Intersil's product families address power management and analog signal processing functions. Go to www.intersil.com/products for a
complete list of Intersil product families.
To report errors or suggestions for this datasheet, please go to: www.intersil.com/askourstaff
For additional products, see www.intersil.com/product_tree
Intersil products are manufactured, assembled and tested utilizing ISO9000 quality systems as noted
in the quality certifications found at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time
without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be
accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third
parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
36
FN6787.2
July 12, 2012