AK7736BVQ Datasheet, PDF (2/22 Pages) HuaXinAn Electronics CO.,LTD – Audio/HF DSP

[AK7736B]
3. Table of Contents
1. General Description....................................................................................................................................... 1
2. Features.......................................................................................................................................................... 1
3. Table of Contents........................................................................................................................................... 2
4. Block Diagram and Functions ....................................................................................................................... 3
5. Pin Configurations and Functions ................................................................................................................. 5
■ Ordering Guide ......................................................................................................................................... 5
■ Pin Layout ................................................................................................................................................ 5
■ Pin Functions ............................................................................................................................................ 6
■ Handling of Unused Pin ........................................................................................................................... 7
■ Output pin Status in Power-down Mode (PDN pin = “L”) ...................................................................... 8
■ Relationship between the I2CSEL Pin and the SDA Pin ......................................................................... 8
6. Absolute Maximum Ratings .......................................................................................................................... 8
7. Recommended Operating Conditions............................................................................................................ 8
8. Electrical Characteristics ............................................................................................................................... 9
■ SRC Characteristics.................................................................................................................................. 9
■ DC Characteristics.................................................................................................................................. 10
■ Current Consumption ............................................................................................................................. 10
9. Digital Filter Characteristics.........................................................................................................................11
■ SRC Block .............................................................................................................................................. 11
■ FSCONV Block...................................................................................................................................... 11
10. Switching Characteristics .......................................................................................................................... 12
■ System Clock.......................................................................................................................................... 12
■ Power Down ........................................................................................................................................... 12
■ Serial Data Interface ............................................................................................................................... 13
■ Microprocessor Interface ........................................................................................................................ 14
■ I²C-BUS Interface................................................................................................................................... 14
■ Timing Diagram ..................................................................................................................................... 15
11. Package ...................................................................................................................................................... 20
■ Outline Dimensions ................................................................................................................................ 20
■ Materials and Lead Specification ........................................................................................................... 20
■ Marking .................................................................................................................................................. 21
Revision History .............................................................................................................................................. 21
IMPORTANT NOTICE................................................................................................................................... 22
MS1562-E-00-PB
-2-
2013/10