Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

WM8985GEFL/R Datasheet(PDF) 20 Page - Wolfson Microelectronics plc

Part # WM8985GEFL/R
Description  Multimedia CODEC with Class D Headphone and Line Out
PDF  121 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  WOLFSON [Wolfson Microelectronics plc]
Direct Link  http://www.wolfsonmicro.com
Logo WOLFSON - Wolfson Microelectronics plc

WM8985GEFL/R Datasheet(HTML) 20 Page - Wolfson Microelectronics plc

Back Button WM8985GEFL/R Datasheet HTML 16Page - Wolfson Microelectronics plc WM8985GEFL/R Datasheet HTML 17Page - Wolfson Microelectronics plc WM8985GEFL/R Datasheet HTML 18Page - Wolfson Microelectronics plc WM8985GEFL/R Datasheet HTML 19Page - Wolfson Microelectronics plc WM8985GEFL/R Datasheet HTML 20Page - Wolfson Microelectronics plc WM8985GEFL/R Datasheet HTML 21Page - Wolfson Microelectronics plc WM8985GEFL/R Datasheet HTML 22Page - Wolfson Microelectronics plc WM8985GEFL/R Datasheet HTML 23Page - Wolfson Microelectronics plc WM8985GEFL/R Datasheet HTML 24Page - Wolfson Microelectronics plc Next Button
Zoom Inzoom in Zoom Outzoom out
 20 / 121 page
background image
WM8985
Production Data
w
PD, Rev 4.6, July 2009
20
CONTROL INTERFACE TIMING – 2-WIRE MODE
2-wire mode is selected by connecting the MODE pin low.
SDIN
SCLK
t
3
t
1
t
6
t
2
t
7
t
5
t
4
t
3
t
8
t
9
Figure 6 Control Interface Timing – 2-Wire Serial Control Mode
Test Conditions
DCVDD=1.8V,
DBVDD=AVDD1=AVDD2=3.3V,
DGND=AGND1=AGND2=0V,
TA=+25
oC,
Slave
Mode,
fs=48kHz,
MCLK = 256fs, 24-bit data, unless otherwise stated.
PARAMETER
SYMBOL
MIN
TYP
MAX
UNIT
Program Register Input Information
SCLK Frequency
0
526
kHz
SCLK Low Pulse-Width
t1
1.3
us
SCLK High Pulse-Width
t2
600
ns
Hold Time (Start Condition)
t3
600
ns
Setup Time (Start Condition)
t4
600
ns
Data Setup Time
t5
100
ns
SDIN, SCLK Rise Time
t6
300
ns
SDIN, SCLK Fall Time
t7
300
ns
Setup Time (Stop Condition)
t8
600
ns
Data Hold Time
t9
900
ns
Pulse width of spikes that will be suppressed
tps
0
5
ns



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 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   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