AK2346B Datasheet, PDF (2/31 Pages) Asahi Kasei Microsystems – Two-way Radio Audio Processor

ASAHI KASEI
[AK2346B]
3. Contents
1. Features............................................................................................................................... 1
2. Description........................................................................................................................... 1
3. Contents .............................................................................................................................. 2
4. Block Diagram ..................................................................................................................... 3
5. Circuit Configuration ............................................................................................................ 4
6. Pin/Function......................................................................................................................... 5
7. Absolute Maximum Ratings .................................................................................................7
8. Recommended Operating Conditions ..................................................................................7
9. Digital DC characteristics..................................................................................................... 7
10. Power Consumption........................................................................................................... 8
11. Analog characteristics........................................................................................................ 9
12. Level Diagram.................................................................................................................. 14
13. Serial Interface Configuration ..........................................................................................15
14. Digital AC timing .............................................................................................................. 20
15. MSK MODEM Description ...............................................................................................23
16. Recommended External Application Circuits ...................................................................26
17. Packaging ........................................................................................................................ 30
18. Important Notice .............................................................................................................. 31
MS1409-E-00
-2-
2012/05