Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

Preview PDF HTML

WM8950 Fiches technique(PDF) 28 Page - Wolfson Microelectronics plc

No de pièce WM8950
Description  ADC WITH MICROPHONE INPUT AND PROGRAMMABLE DIGITAL FILTERS
PDF  52 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  WOLFSON [Wolfson Microelectronics plc]
Site Internet  http://www.wolfsonmicro.com
Logo WOLFSON - Wolfson Microelectronics plc

WM8950 Fiches technique(HTML) 28 Page - Wolfson Microelectronics plc

Back Button WM8950 Datasheet HTML 24Page - Wolfson Microelectronics plc WM8950 Datasheet HTML 25Page - Wolfson Microelectronics plc WM8950 Datasheet HTML 26Page - Wolfson Microelectronics plc WM8950 Datasheet HTML 27Page - Wolfson Microelectronics plc WM8950 Datasheet HTML 28Page - Wolfson Microelectronics plc WM8950 Datasheet HTML 29Page - Wolfson Microelectronics plc WM8950 Datasheet HTML 30Page - Wolfson Microelectronics plc WM8950 Datasheet HTML 31Page - Wolfson Microelectronics plc WM8950 Datasheet HTML 32Page - Wolfson Microelectronics plc Next Button
Zoom Inzoom in Zoom Outzoom out
 28 / 52 page
background image
WM8950
Preliminary Technical Data
w
PTD Rev 2.1 June 2005
28
A dedicated buffer is available for tieing off unused analogue input pins as shown below Figure 13.
This buffer can be enabled using the BUFIOEN register bit.
Figure 13 Unused Input Pin Tie-off Buffers
THERMAL SHUTDOWN
To protect the WM8950 from overheating a thermal shutdown circuit is included. If the device
temperature reaches approximately 125
0C and the thermal shutdown circuit is enabled (TSDEN=1),
an interrupt can be generated. See the GPIO and Interrupt Controller section for details.
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
R49
Output control
1
TSDEN
1
Thermal Shutdown Enable
0 : thermal shutdown disabled
1 : thermal shutdown enabled
Table 23 Thermal Shutdown



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


Fiches technique Télécharger

Go To PDF Page


Lien URL



ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Lien vers la fiche technique    |   Echange de liens   |   Fabricants
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