5秒后页面跳转
QT60240 PDF预览

QT60240

更新时间: 2024-11-13 03:39:31
品牌 Logo 应用领域
昆腾 - QUANTUM 传感器
页数 文件大小 规格书
26页 609K
描述
16 AND 24 KEY QMATRIX TOUCH SENSOR ICs

QT60240 数据手册

 浏览型号QT60240的Datasheet PDF文件第2页浏览型号QT60240的Datasheet PDF文件第3页浏览型号QT60240的Datasheet PDF文件第4页浏览型号QT60240的Datasheet PDF文件第5页浏览型号QT60240的Datasheet PDF文件第6页浏览型号QT60240的Datasheet PDF文件第7页 
lQ  
QT60160, QT60240  
16 AND 24 KEY QMATRIX™ TOUCH  
S
ENSOR IC  
s
These devices are designed for low cost mobile and consumer electronics  
applications.  
32 31 30 29 28 27 26 25  
24  
QMatrix™ technology employs transverse charge-transfer sensing electrode  
designs which can be made very compact and are easily wired. Charge is  
forced from an emitting electrode into the overlying panel dielectric, and then  
collected on a receiver electrode which directs the charge into a sampling  
capacitor which is then converted directly to digital form without the use of  
amplifiers.  
M_SYNC  
CHANGE  
VSS  
1
2
3
4
5
6
7
8
Y1B  
Y0B  
A0  
23  
22  
21  
20  
19  
18  
17  
QT60240  
QT60160  
VDD  
VSS  
VDD  
A1  
VSS  
VDD  
MLF-32  
Keys are configured in a matrix format that minimizes the number of required  
scan lines and device pins. The key electrodes can be designed into a  
conventional Printed Circuit Board (PCB) or Flexible Printed Circuit Board  
(FPCB) as a copper pattern, or as printed conductive ink on plastic film.  
X6  
VDD  
X5  
X7  
9 10 11 12 13 14 15 16  
AT A GLANCE  
Number of keys:  
1 to 16 (QT60160), or 1 to 24 (QT60240)  
Patented spread-spectrum charge-transfer (transverse mode)  
Technology:  
Key outline sizes:  
Key spacings:  
6mm x 6mm or larger (panel thickness dependent); widely different sizes and shapes possible  
8mm or wider, center to center (panel thickness dependent)  
Electrode design:  
Two-part electrode shapes (drive-receive); wide variety of possible layouts  
Layers required:  
One layer (with jumpers), two layers (no jumpers)  
Electrode materials: PCB, FPCB, silver or carbon on film, ITO on film, Orgaconink on film  
Panel materials:  
Adjacent Metal:  
Panel thickness:  
Key sensitivity:  
Interface:  
Plastic, glass, composites, painted surfaces (low particle density metallic paints possible)  
Compatible with grounded metal immediately next to keys  
Up to 50mm glass, 20mm plastic (key size dependent)  
Individually settable via simple commands over serial interface  
I2C slave mode (100kHz), or parallel output via external shift registers  
Moisture tolerance: Best in class.  
Power:  
1.8V ~ 5.5V, 40µA (16 keys at 1.8V, 2s Low Power mode). Guaranteed to 1.62V.  
Package:  
32-pin 5 x 5mm MLF RoHS compliant  
Signal processing: Self-calibration, auto drift compensation, noise filtering, Adjacent Key Suppression TM  
Applications: Mobile phones, remote controls, domestic appliances, PC peripherals, automotive  
Orgacon is a registered trademark of Agfa-Gevaert N.V  
AVAILABLE OPTIONS  
Part Number  
QT60160-ISG  
QT60240-ISG  
Keys  
16  
24  
TA  
-400C to +850C  
-400C to +850C  
LQ  
Copyright © 2006 QRG Ltd  
QT60240-ISG R8.06/0906  

与QT60240相关器件

型号 品牌 获取价格 描述 数据表
QT60240-ATG ATMEL

获取价格

Micro Peripheral IC
QT60240-ISG QUANTUM

获取价格

16 AND 24 KEY QMATRIX TOUCH SENSOR ICs
QT60240-ISG ATMEL

获取价格

Analog Circuit, 1 Func, 5 X 5 MM, ROHS COMPLIANT, MLF-32
QT60248 QUANTUM

获取价格

16, 24 KEY QMATRIX ICs
QT60248-AG QUANTUM

获取价格

16, 24 KEY QMATRIX ICs
QT60248-ASG QUANTUM

获取价格

16, 24 KEY QMATRIX ICs
QT60320 QUANTUM

获取价格

32 KEY QMATRIX CHARGE-TRANSFER IC
QT60320-AS QUANTUM

获取价格

32 KEY QMATRIX CHARGE-TRANSFER IC
QT60320C QUANTUM

获取价格

32-KEY QMATRIX CHARGE-TRANSFER IC
QT60320C-A QUANTUM

获取价格

32-KEY QMATRIX CHARGE-TRANSFER IC