Data Sheet
AV6302 Datasheet (Preliminary) revision 0.3
CONTENTS SUBJECT TO CHANGE WITHOUT NOTICE 4 AVNERA PROPRIETARY & CONFIDENTIAL | PROVIDED UNDER NDA
Table of Contents
General Description .............................................................................................................................................................. 1
System / Chipset Features ................................................................................................................................................... 1
AV6302 ................................................................................................................................................................................. 1
AV6302 Features .................................................................................................................................................................. 2
Applications .......................................................................................................................................................................... 2
Packaging ............................................................................................................................................................................. 2
Revision History .................................................................................................................................................................... 3
Table 0-1 AV6xxx Selection Grid .......................................................................................................................................... 5
1 REFERENCE DIAGRAMS .......................................................................................................................................... 6
1.1 Wireless Headset Solution ..................................................................................................................................... 6
1.2 Functional Diagram ................................................................................................................................................ 7
1.3 Audio Signal Routing Diagram ............................................................................................................................... 7
1.4 Application Circuit - Universal Wireless Gaming Headset ...................................................................................... 8
2 PIN INFORMATION .................................................................................................................................................... 9
2.1 Pin Diagram ............................................................................................................................................................ 9
2.2 PIN DESCRIPTION .............................................................................................................................................. 10
3 ELECTRICAL SPECIFICATIONS ............................................................................................................................. 12
3.1 Absolute Maximum Ratings .................................................................................................................................. 12
3.2 DC Electrical Characteristics ................................................................................................................................ 13
3.3 Electrical Characteristics – Voltage Supervisory Circuit ....................................................................................... 13
3.4 Electrical Characteristics – RF Receiver .............................................................................................................. 14
3.5 Electrical Characteristics – RF Transmitter .......................................................................................................... 14
3.6 Electrical Characteristics – End-to-end Audio Characteristics .............................................................................. 15
3.7 Electrical Characteristics – Audio DAC and Headphone Amp .............................................................................. 15
3.8 Electrical Characteristics – MIC pre-amp and Voice ADC .................................................................................... 16
3.9 Electrical Characteristics – Battery Charger ......................................................................................................... 16
4 PACKAGE INFORMATION ....................................................................................................................................... 17
4.1 Package Drawing and Details .............................................................................................................................. 17
4.2 Package Marking .................................................................................................................................................. 18
5 CONTACT INFO & LEGAL DISCLAIMER................................................................................................................. 19
List of Tables
Table 0-1 AV6xxx Selection Grid .......................................................................................................................................... 5
Table 2-1 AV6302 Pin Description ...................................................................................................................................... 10
Table 3-1 AV6302 Absolute Maximum Ratings .................................................................................................................. 12
Table 3-2 AV6302 DC Electrical Characteristics ................................................................................................................ 13
Table 3-3 AV6302 Electrical Characteristics - Voltage Supervisory.................................................................................... 13
Table 3-4 AV6302 Electrical Characteristics - RF Receiver ................................................................................................ 14
Table 3-5 AV6302 Electrical Characteristics - RF Transmitter ............................................................................................ 14
Table 3-6 AV6302 Electrical Characteristics – End-to-end Audio Characteristics .............................................................. 15
Table 3-7 AV6302 Electrical Characteristics - Audio DAC and Headphone Amp ............................................................... 15
Table 3-8 AV6302 Electrical Characteristics - MIC pre-amp and Voice ADC ..................................................................... 16
Table 3-9 AV6302 Electrical Characteristics - Battery Charger .......................................................................................... 16
List of Figures
Figure 1-1 AV6302 Universal Gaming Headset .................................................................................................................... 6
Figure 1-2 AV6302 Block Diagram ....................................................................................................................................... 7
Figure 1-3 AV6302 Audio Routing Diagram .......................................................................................................................... 7
Figure 1-4 AV6302 Application Circuit .................................................................................................................................. 8
Figure 2-1 AV6302 Pin Diagram ........................................................................................................................................... 9
Figure 4-1 56 pin QFN Mechanical Drawing ....................................................................................................................... 17
Figure 4-2 Package Marking Layout ................................................................................................................................... 18