Datasheet > IQS3161QFMOQ

IQS3161QFMOQ

更新时间： 2024-02-22 06:17:31

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
28页	1817K
描述
16 Touch Keys with distributed Proximity Sensing

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IQS3161QFMOQ 数据手册

IQS316 Datasheet

IQ Switch^®- ProxSense^®Series

Multi-channel Capacitive Sensing Controller with Advanced Signal Processing Functions

The IQS316 is a 20 channel surface capacitive touch and proximity controller with advanced on-

chip signal processing features, including Antenna Tuning Implementation (ATI). Proximity

detection can be distributed over all keys, or only selected keys, providing high flexibility for stable

operation in varying designs. The controller is based on patented capacitive sensing technology

that yields stability with high sensitivity and excellent noise immunity. This controller can operate

with a small number of external components to provide a low cost solution for medium to high

channel count applications.

Main Features

16 Touch Keys with distributed Proximity Sensing

Internal Capacitor Implementation (ICI). No external reference capacitors required

Class leading proximity sensitivity with dedicated Prox Mode charging scheme

User selectable gain through Antenna Tuning Implementation (ATI)

All channels individually configurable for maximum design flexibility

Advanced on-chip signal processing

User selectable I²C and SPI communication

High sensitivity

Internal voltage regulator

Supply voltage 2.85V-5.5V

Low power modes (45uA)

Active shield options

RF detection

Available in QFN(5x5)-32 package

Representation

only, not actual

8 General Purpose I/O‟s

marking

Applications

Office machines

Consumer Electronics

Digital cameras

White goods and appliances

Kiosk and POS Terminals

Launch a menu on user approaching

Keypads

High-end kitchen appliances

Personal Media Players

Available options

T_A

-40°C to 85°C

QFN32

IQS316

IQS316 Datasheet

Revision 1.03

Page 1 of 28

November 2015

12 3 4 5 6 7...28

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与IQS3161QFMOQ相关器件

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IQS3161QFR	ETC	获取价格	16 Touch Keys with distributed Proximity Sensing
IQS3161QNMOQ	ETC	获取价格	16 Touch Keys with distributed Proximity Sensing
IQS3161QNR	ETC	获取价格	16 Touch Keys with distributed Proximity Sensing
iqs525	ETC	获取价格	Proximity, touch and snap* on each channel
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IQS550-TS43	ETC	获取价格	10x15 channel touch panel for placement on 4.3 LCD displays
iqs572	ETC	获取价格	Proximity, touch and snap* on each channel
IQS572BLQNR	ETC	获取价格	Proximity, touch and snap* on each channel