900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






Azoteq

IQS263B Datasheet Preview

IQS263B Datasheet

3-Channel Capacitive Touch and Proximity Controller

No Preview Available !

IQ Switch®
ProxSense® Series
ProxSense® IQS263B Datasheet
3 Channel Capacitive Touch and Proximity Controller with 8-bit Resolution
Slider or Scroll Wheel
The IQS263B ProxSense® IC is a 3-channel projected (or self) capacitive proximity and touch
controller with best in class sensitivity, signal to noise ratio and power consumption. Other
features include automatic tuning for sense electrodes, internal reference capacitor and
internal regulator to reduce total system cost.
Main Features
3 Self or Mutual Channel Capacitive Controller
Configurable 8-bit 2/3 channel slider or 3 channel scroll wheel
Up to 80Hz report rate
On chip Movement Detection algorithm
SAR compliance in mobile devices according to the IEC 62209-2 ed1.0
standard and the FCC standard (KDB 616217 D04 SAR for laptop and
tablets v01)
Left and right flick gesture recognition
Automatic adjustment for optimal performance (ATI)
RoHS2
Compliant
User selectable Proximity and Touch thresholds
Long proximity range
Automatic drift compensation
Fast I2C Interface
Event mode or Streaming modes
Hibernation mode
Low Power, suitable for battery applications
IQS263B MSOP10 / DFN 10
Representations only, not actual
markings
Supply voltage: 1.8V to 3.6V
<3µA Active sensing in LP mode
<100µA full running current up to 40Hz report rate
Applications
SAR detection for tablets and mobile phones
SAR detection for wireless charging stations (operating frequency > 100MHz)
SAR detection for USB dongle-type devices
Sliders/Scroll wheels for remote controls
Movement detection devices (anti-theft)
Volume Control & Lid closure detection for laptops
MP3 players
Portable Electronics
Wearable Electronics
Copyright © Azoteq (Pty) Ltd 2018
All rights reserved.
IQS263B Datasheet V1.04
Page 1 of 52
October 2018




Azoteq

IQS263B Datasheet Preview

IQS263B Datasheet

3-Channel Capacitive Touch and Proximity Controller

No Preview Available !

IQ Switch®
ProxSense® Series
Contents
1 INTRODUCTION .................................................................................................................................................. 3
2 ANALOGUE FUNCTIONALITY............................................................................................................................... 3
3 DIGITAL FUNCTIONALITY .................................................................................................................................... 3
4 PASSING THE SAR QUALIFICATION TESTING ....................................................................................................... 4
5 HARDWARE CONFIGURATION ............................................................................................................................ 4
6 USER CONFIGURABLE OPTIONS.........................................................................................................................10
7 SLIDERS/WHEEL COORDINATE TO POSITION MAPPING.....................................................................................18
8 PROXSENSE® MODULE .......................................................................................................................................22
9 COMMUNICATION ............................................................................................................................................27
10 COMMUNICATION COMMAND/ADDRESS STRUCTURE .....................................................................................29
11 SPECIFICATIONS ................................................................................................................................................41
12 PACKAGING INFORMATION ..............................................................................................................................44
13 DEVICE MARKING ..............................................................................................................................................50
14 ORDERING INFORMATION ................................................................................................................................51
Revision History
Version Description
1.00 First Release
1.01 Second Release
1.02 Third Release
1.03 Fourth Release
1.04 Fifth Release
Date
August 2017
November 2017
December 2017
March 2018
October 2018
Copyright © Azoteq (Pty) Ltd 2018
All rights reserved.
IQS263B Datasheet V1.04
Page 2 of 52
October 2018


Part Number IQS263B
Description 3-Channel Capacitive Touch and Proximity Controller
Maker Azoteq
Total Page 30 Pages
PDF Download

IQS263B Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 IQS263 3-Channel Capacitive Touch and Proximity Controller
Azoteq
2 IQS263B 3-Channel Capacitive Touch and Proximity Controller
Azoteq





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy