AK4133VN Datasheet, PDF (2/28 Pages) Asahi Kasei Microsystems – 192kHz 24bit Sample Rate Converter

[AK4133]
3. Table of Contents
1. General Description ............................................................................................................................ 1
2. Features .............................................................................................................................................. 1
3. Table of Contents ................................................................................................................................ 2
4. Block Diagram ..................................................................................................................................... 3
5. Pin Configulations and Functions ....................................................................................................... 3
■ Pin Layout ......................................................................................................................................... 3
■ Functions ........................................................................................................................................... 4
■ Handling of Unused Pin .................................................................................................................... 4
6. Absolute Maximum Ratings ................................................................................................................ 5
7. Recommended Operating Conditions................................................................................................. 5
8. SRC Characteristics............................................................................................................................ 6
9. Consumption Current .......................................................................................................................... 7
■ Internal Regurator (VSEL pin= “L”) ................................................................................................... 7
■ External VD18 (VSEL pin= “H”) ........................................................................................................ 7
10. Filter Characteristics........................................................................................................................ 8
■ Sharp Roll-Off Characteristics (SD pin= “L”)..................................................................................... 8
■ Short Delay Sharp Roll-Off Filter Characteristics (SD pin= “H”) ....................................................... 9
11. DC Characteristics........................................................................................................................... 9
12. Switching Characteristics .............................................................................................................. 10
■ Clock................................................................................................................................................ 10
■ Timing...............................................................................................................................................11
■ Timing Diagram ............................................................................................................................... 12
13. Functional Description ................................................................................................................... 15
■ Input and Output sampling rate combination .................................................................................. 15
■ System Clock and Audio Interface Format for Input Port ............................................................... 15
■ System Clock for Output PORT ...................................................................................................... 17
■ Audio Interface Format of the Output Port ...................................................................................... 17
■ Soft Mute Function .......................................................................................................................... 18
■ Regulator ......................................................................................................................................... 18
■ Power Supply .................................................................................................................................. 18
■ System Reset .................................................................................................................................. 19
■ Clock Switch Sequence .................................................................................................................. 21
■ Internal Status Pin ........................................................................................................................... 22
■ Grounding ans Power Supply Decoupling ...................................................................................... 22
14. Jitter Tolerance .............................................................................................................................. 23
15. Recommended External Circuits................................................................................................... 24
16. Package......................................................................................................................................... 25
■ Outline Dimenstions ........................................................................................................................ 25
■ Material & Lead Finish .................................................................................................................... 25
■ Marking............................................................................................................................................ 25
17. Ordering Guide .............................................................................................................................. 26
18. Revision History............................................................................................................................. 26
IMPORTANT NOTICE .......................................................................................................................... 28
015015325-E-01
-2-
2016/06