Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

WM8971LEFL Datasheet(PDF) 5 Page - Wolfson Microelectronics plc

Part # WM8971LEFL
Description  STEREO CODEC FOR PORTABLE AUDIO APPLLICATIONS
Download  56 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  WOLFSON [Wolfson Microelectronics plc]
Direct Link  http://www.wolfsonmicro.com
Logo WOLFSON - Wolfson Microelectronics plc

WM8971LEFL Datasheet(HTML) 5 Page - Wolfson Microelectronics plc

  WM8971LEFL Datasheet HTML 1Page - Wolfson Microelectronics plc WM8971LEFL Datasheet HTML 2Page - Wolfson Microelectronics plc WM8971LEFL Datasheet HTML 3Page - Wolfson Microelectronics plc WM8971LEFL Datasheet HTML 4Page - Wolfson Microelectronics plc WM8971LEFL Datasheet HTML 5Page - Wolfson Microelectronics plc WM8971LEFL Datasheet HTML 6Page - Wolfson Microelectronics plc WM8971LEFL Datasheet HTML 7Page - Wolfson Microelectronics plc WM8971LEFL Datasheet HTML 8Page - Wolfson Microelectronics plc WM8971LEFL Datasheet HTML 9Page - Wolfson Microelectronics plc Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 56 page
background image
Advanced Information
WM8971L
w
AI Rev 3.0 March 2004
5
PIN DESCRIPTION
PIN NO
NAME
TYPE
DESCRIPTION
1
MCLK
Digital Input
Master Clock
2
DCVDD
Supply
Digital Core Supply
3
DBVDD
Supply
Digital Buffer (I/O) Supply
4
DGND
Supply
Digital Ground (return path for both DCVDD and DBVDD)
5
BCLK
Digital Input / Output
Audio Interface Bit Clock
6
DACDAT
Digital Input
DAC Digital Audio Data
7
DACLRC
Digital Input / Output
Audio Interface Left / Right Clock/Clock Out
8
ADCDAT
Digital Output
ADC Digital Audio Data
9
ADCLRC
Digital Input / Output
Audio Interface Left / Right Clock
10
MONOOUT
Analogue Output
Mono Output
11
NC
No Connect
No Connect
12
ROUT1
Analogue Output
Right Output 1 (Line or Headphone)
13
LOUT1
Analogue Output
Left Output 1 (Line or Headphone)
14
HPGND
Supply
Supply for Analogue Output Drivers (LOUT1/2, ROUT1/2)
15
ROUT2
Analogue Output
Right Output 1 (Line or Headphone or Speaker)
16
LOUT2
Analogue Output
Left Output 1 (Line or Headphone or Speaker)
17
HPVDD
Supply
Supply for Analogue Output Drivers (LOUT1/2, ROUT1/2,
MONOUT)
18
AVDD
Supply
Analogue Supply
19
AGND
Supply
Analogue Ground (return path for both AVDD and MVDD)
20
VREF
Analogue Output
Reference Voltage Decoupling Capacitor
21
VMID
Analogue Output
Midrail Voltage Decoupling Capacitor
22
MICBIAS
Analogue Output
Microphone Bias
23
HPDETECT
Analogue Input
Headphone Plug-in Detection
24
NC
No Connect
No Connect
25
MIC
Analogue Input
Single Ended Microphone Input
26
NC
No Connect
No Connect
27
RINPUT1
Analogue Input
Right Channel Input 1
28
LINPUT1
Analogue Input
Left Channel Input 1
29
MODE
Digital Input
Control Interface Selection
30
CSB
Digital Input
Chip Select / Device Address Selection
31
SDIN
Digital Input/Output
Control Interface Data Input / 2-wire Acknowledge output
32
SCLK
Digital Input
Control Interface Clock Input


Similar Part No. - WM8971LEFL

ManufacturerPart #DatasheetDescription
logo
Wolfson Microelectronic...
WM8971L WOLFSON-WM8971L Datasheet
763Kb / 61P
   Stereo CODEC for Portable Audio Applications
WM8971LGEFL WOLFSON-WM8971LGEFL Datasheet
763Kb / 61P
   Stereo CODEC for Portable Audio Applications
WM8971LGEFL/R WOLFSON-WM8971LGEFL/R Datasheet
763Kb / 61P
   Stereo CODEC for Portable Audio Applications
WM8971L WOLFSON-WM8971L_05 Datasheet
763Kb / 61P
   Stereo CODEC for Portable Audio Applications
More results

Similar Description - WM8971LEFL

ManufacturerPart #DatasheetDescription
logo
Wolfson Microelectronic...
WM8973 WOLFSON-WM8973_05 Datasheet
754Kb / 61P
   Stereo CODEC for Portable Audio Applications
WM8750 WOLFSON-WM8750 Datasheet
773Kb / 60P
   Stereo CODEC for Portable Audio Applications
WM8750L WOLFSON-WM8750L_05 Datasheet
757Kb / 62P
   Stereo CODEC for Portable Audio Applications
WM8750L WOLFSON-WM8750L_12 Datasheet
733Kb / 65P
   Stereo CODEC for Portable Audio Applications
WM8987L WOLFSON-WM8987L Datasheet
739Kb / 58P
   Stereo CODEC for Portable Audio Applications
WM8750BL WOLFSON-WM8750BL_12 Datasheet
773Kb / 60P
   Stereo CODEC for Portable Audio Applications
WM8750L WOLFSON-WM8750L Datasheet
661Kb / 56P
   STEREO CODEC FOR PORTABLE AUDIO APPLICATIONS
WM8987 WOLFSON-WM8987 Datasheet
821Kb / 59P
   Stereo CODEC for Portable Audio Applications
WM8750BL WOLFSON-WM8750BL Datasheet
731Kb / 59P
   Stereo CODEC for Portable Audio Applications
WM8988 WOLFSON-WM8988 Datasheet
584Kb / 56P
   Stereo CODEC for Portable Audio Applications
More results


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


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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