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

X  

Preview PDF HTML

SX9331EVKA bảng dữ liệu(PDF) 14 Page - Semtech Corporation

tên linh kiện SX9331EVKA
Giải thích chi tiết về linh kiện  PerSe Connect, High Performance Small 5-ch. Capacitive Sensor
PDF  48 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  SEMTECH [Semtech Corporation]
Trang chủ  http://www.semtech.com
Logo SEMTECH - Semtech Corporation

SX9331EVKA bảng dữ liệu(HTML) 14 Page - Semtech Corporation

Back Button SX9331EVKA Datasheet HTML 10Page - Semtech Corporation SX9331EVKA Datasheet HTML 11Page - Semtech Corporation SX9331EVKA Datasheet HTML 12Page - Semtech Corporation SX9331EVKA Datasheet HTML 13Page - Semtech Corporation SX9331EVKA Datasheet HTML 14Page - Semtech Corporation SX9331EVKA Datasheet HTML 15Page - Semtech Corporation SX9331EVKA Datasheet HTML 16Page - Semtech Corporation SX9331EVKA Datasheet HTML 17Page - Semtech Corporation SX9331EVKA Datasheet HTML 18Page - Semtech Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 14 / 48 page
background image
SX9331
Final Datasheet
April 21, 2023
www.semtech.com
14 of 48
Rev. 2
Proprietary & Confidential
Semtech
3.3.2.AFE Block-Diagram
Shield
Sensor
C-to-V
Analog Front-End (AFE)
Finger, palm,
face, etc
Shield
Control
ADC
PROXADC
Offset
Compensation
PROXOFFSET
CSIOx
CSIOx
Figure 8: Analog Front-End Block Diagram
3.3.3.Capacitance-to-Voltage Conversion (C-to-V)
The sensitivity of the interface is determined mainly by AGAIN parameter.
FREQ defines the operating frequency of the interface.
3.3.4.Shield Control
When not being measured, any CSIOx pin can be used as a shield.
3.3.5.Offset Compensation
Offset compensation consists of performing a one-time measurement of CEnv and subtracting it from the total
capacitance CSensor in order to feed the ADC with the closest contribution of CUser only.
ADC
Offset
Compensation
PROXOFFSET
CSensor
~CUser
Figure 9: Offset Compensation Block Diagram



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


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