AK2347B Datasheet, PDF (2/34 Pages) Asahi Kasei Microsystems – Two-way Radio Audio & Sub-Audio Processor

ASAHI KASEI
3. Contents
[AK2347B]
1. Features ................................................................................................... 1
2. Description................................................................................................ 1
3. Contents ................................................................................................... 2
4. Block Diagram .......................................................................................... 3
5. Block Functions ........................................................................................ 4
6. Pin Functions............................................................................................ 5
7. Absolute Maximum Ratings ...................................................................... 7
8. Recommended Operating Conditions ...................................................... 7
9. Digital DC Characteristics......................................................................... 7
10. Clock Input Characteristics..................................................................... 8
11. Current Consumption.............................................................................. 8
12. Analog Characteristics............................................................................ 9
13. Level Diagram ...................................................................................... 15
14. Digital AC Timing .................................................................................. 16
15. Register Function Description .............................................................. 18
16. Recommended External Application Circuits........................................ 28
17. Packaging............................................................................................. 33
18. Important Notice ................................................................................... 34
MS1419-E-00
-2-
2012/05