công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

Preview PDF HTML

AS3515 bảng dữ liệu(PDF) 25 Page - ams AG

tên linh kiện AS3515
Giải thích chi tiết về linh kiện  Stereo Audio Codec with System Power Management
PDF  67 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  AMSCO [ams AG]
Trang chủ  http://www.ams.com
Logo AMSCO - ams AG

AS3515 bảng dữ liệu(HTML) 25 Page - ams AG

Back Button AS3515_08 Datasheet HTML 21Page - ams AG AS3515_08 Datasheet HTML 22Page - ams AG AS3515_08 Datasheet HTML 23Page - ams AG AS3515_08 Datasheet HTML 24Page - ams AG AS3515_08 Datasheet HTML 25Page - ams AG AS3515_08 Datasheet HTML 26Page - ams AG AS3515_08 Datasheet HTML 27Page - ams AG AS3515_08 Datasheet HTML 28Page - ams AG AS3515_08 Datasheet HTML 29Page - ams AG Next Button
Zoom Inzoom in Zoom Outzoom out
 25 / 67 page
background image
AS3515 V15
austriamicrosystems
Data Sheet, Confidential
www.austriamicrosystems.com
Revision 3.1
24
- 66
6.7
Audio Output Mixer
6.7.1
General
The mixer stage sums up the audio signals of the following stages
•
Microphone Input 1
•
Microphone Input 2
•
Line Input 1
•
Line Input 2
•
Digital Audio Input (DAC)
The mixing ratios have to be with the volume registers of the corresponding input stages. Please be sure that the input signals of the
mixer stage are not higher than 1Vp. If summing up several signals, each has of course to be lower.
This shall insure that the output signal is also not higher than 1Vp to get a proper signal for the output amplifier. This stage has an
automatic gain control, which automatically avoids clipping.
6.7.2
AGC
The audio mixer includes an AGC, which is limiting the signal to 1Vp. The AGC has 12 steps with a dynamic range of about 18dB. The
AGC is ON by default but can be disabled by a register bit.
6.7.3
Register Description
The mixer stage has no direct associated registers.
Enabling the Summing / Mixer stage is done via a control bit in the audio settings register (AudioSet1 register 0x14h). Disabling the AGC
is done via AudioSet2 register (0x15h).



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67


bảng dữ liệu tải về

Go To PDF Page


Link URL



Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Liên kết đến bảng dữ liệu    |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com