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

X  

Preview PDF HTML

WM8731SEDS/RV bảng dữ liệu(PDF) 10 Page - Wolfson Microelectronics plc

tên linh kiện WM8731SEDS/RV
Giải thích chi tiết về linh kiện  Portable Internet Audio CODEC with Headphone Driver and Programmable Sample Rates
PDF  65 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  WOLFSON [Wolfson Microelectronics plc]
Trang chủ  http://www.wolfsonmicro.com
Logo WOLFSON - Wolfson Microelectronics plc

WM8731SEDS/RV bảng dữ liệu(HTML) 10 Page - Wolfson Microelectronics plc

Back Button WM8731SEDS/RV Datasheet HTML 6Page - Wolfson Microelectronics plc WM8731SEDS/RV Datasheet HTML 7Page - Wolfson Microelectronics plc WM8731SEDS/RV Datasheet HTML 8Page - Wolfson Microelectronics plc WM8731SEDS/RV Datasheet HTML 9Page - Wolfson Microelectronics plc WM8731SEDS/RV Datasheet HTML 10Page - Wolfson Microelectronics plc WM8731SEDS/RV Datasheet HTML 11Page - Wolfson Microelectronics plc WM8731SEDS/RV Datasheet HTML 12Page - Wolfson Microelectronics plc WM8731SEDS/RV Datasheet HTML 13Page - Wolfson Microelectronics plc WM8731SEDS/RV Datasheet HTML 14Page - Wolfson Microelectronics plc Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 65 page
background image
WM8731 / WM8731L
Production Data
w
PD, Rev 4.9, October 2012
10
POWER CONSUMPTION – WM8731
MODE
DESCRIPTION
CURRENT CONSUMPTION
TYPICAL
AVDD
(3.3V)
HP
VDD
(3.3V)
DC
VDD
(1.5V)
DB
VDD
(3.3V)
UNIT
Record and Playback
Oscillator enabled
0
0
0
0
0
0
0
0
13.1
1.7
3.0
1.5
mA
External MCLK
0
0
1
0
0
0
0
0
13.1
1.7
3.2
0.8
mA
Oscillator and
CLKOUT disabled,
No microphone
0
1
1
0
0
0
1
0
12.2
1.7
3.2
0.07
mA
Playback Only
Oscillator enabled
0
0
0
0
0
1
1
1
3.4
1.7
2.1
1.5
mA
External MCLK
0
1
1
0
0
1
1
1
3.3
1.7
2.3
0.07
mA
Record Only
Line Record,
oscillator enabled
0
0
0
1
1
0
1
0
9.2
-
2.6
1.3
mA
Line Record, using
external MCLK
0
0
1
1
1
0
1
0
9.2
-
2.6
0.7
mA
Mic Record,
oscillator enabled
0
0
0
1
1
0
0
1
8.6
-
2.7
1.5
mA
Mic Record, using
external MCLK
0
0
1
1
1
0
0
1
8.6
-
2.6
0.7
mA
Side Tone (Microphone Input to Headphone Output)
External clock still
running
0
0
1
0
1
1
0
1
1.6
1.7
0.08
0.7
mA
Clock stopped
0
0
1
0
1
1
0
1
1.5
1.7
-
-
mA
Analogue Bypass (Line-in to Line-out)
External clock still
running
0
0
1
0
1
1
1
0
2.1
1.7
0.08
0.7
mA
Clock stopped
0
0
1
0
1
1
1
0
2.2
1.7
-
-
mA
Standby
External clock still
running
0
1
1
1
1
1
1
1
16
0.3
77
65
A
Clock stopped
0
1
1
1
1
1
1
1
16
0.3
0.3
0.2
A
Power Down
External clock still
running
1
1
1
1
1
1
1
1
0.2
0.3
77
65
A
Clock stopped
1
1
1
1
1
1
1
1
0.3
0.3
0.3
0.3
A
Table 1 Powerdown Mode Current Consumption Examples
Notes:
1.
TA = +25
oC. fs = 48kHz, XTI/MCLK = 256fs (12.288MHz).
2.
The data presented here was measured with the audio interface in master mode whenever the internal clock oscillator
was used, and in slave mode whenever an external clock was used (i.e. MS = 1 when OSCPD = 0 and vice versa).
However, it is also possible to use the WM8731 with MS = OSCPD = 0 or MS = OSCPD = 1.
3.
All figures are quiescent, with no signal.
4.
The power dissipation in the headphone itself not included in the above table.



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


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