Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

AN4207 Folha de dados(PDF) 7 Page - STMicroelectronics

Nome de Peças AN4207
Descrição Electrónicos  The STM32F37x series of microcontrollers combines
PDF  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  STMICROELECTRONICS [STMicroelectronics]
Página de início  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

AN4207 Folha de dados(HTML) 7 Page - STMicroelectronics

Back Button AN4207 Datasheet HTML 3Page - STMicroelectronics AN4207 Datasheet HTML 4Page - STMicroelectronics AN4207 Datasheet HTML 5Page - STMicroelectronics AN4207 Datasheet HTML 6Page - STMicroelectronics AN4207 Datasheet HTML 7Page - STMicroelectronics AN4207 Datasheet HTML 8Page - STMicroelectronics AN4207 Datasheet HTML 9Page - STMicroelectronics AN4207 Datasheet HTML 10Page - STMicroelectronics AN4207 Datasheet HTML 11Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 28 page
background image
AN4207
Overview of 16-bit SDADC
Doc ID 023945 Rev 1
7/28
Example:
For a 1.22V reference voltage and a gain set to 1, the input range is +/- 0.61V
The formula is:
Vin = SDADCx_AINyP - SDADCx_AINyM = ReadData * Vref/(2 x gain x 32767)
with ReadData is two’s complement read data from the SDADC data register
(SDADCx_JDATAR or SDADCx_RDATAR)
Figure 2.
Input signal range in differential mode
Figure 3 shows how to connect a bridge type sensor to the 16-bit SDADC.
As shown below both positive (SDADCx_AINyP) and negative (SDADCx_AINyM) inputs are
connected to sensor outputs.
SDADCx_AINyP - SDADCx_AINyM
+ Vref/(2xgain)
- Vref/(2xgain)
MSv31128V1



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


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   Lista de Fabricantes
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