Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF


XPT7603 Datasheet(PDF) 4 Page - List of Unclassifed Manufacturers

Part No. XPT7603
Description  4-wire resistive touch screen controller
Download  25 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  ETC2 [List of Unclassifed Manufacturers]
Homepage  
Logo 

 
 4 page
background image
X
XP
PT
T7
76
60
03
3 D
Da
atta
aS
Sh
he
ee
ett
C
Co
op
py
yrriig
gh
htt©
©2
20
00
09
9,, S
SH
HE
EN
NZ
ZH
HE
EN
N X
XP
PT
TE
EK
K T
TE
EC
CH
HN
NO
OL
LO
OG
GY
Y C
CO
O..,,L
LT
TD
D
http://www.xptek.com.cn
P
Pa
ag
ge
e 4/25
1
General Description
XPT7603 is a 4-wire resistive touch screen controller, includes 12-bit resolution A / D converter. XPT7603
through the implementation of the two A / D conversion has been identified by the location of the screen, in
addition to measurable increase in pressure on the touch screen. Own internal 2.5V reference voltage, can be
used as auxiliary input, temperature measurement and battery monitoring, battery monitoring, voltage range
from 0V to 6V. XPT7603 a chip temperature sensor. 2.7V typical work in the state, the closure of the reference
voltage, power consumption can be less than 0.75mW.
2
Features
Operating voltage range of 1.8V ~ 5.5V
Built-2.5V reference voltage source (open when the need is greater than the supply voltage 2.6V)
A maximum of 2-way measuring input supply voltage (0V ~ 6V)
A maximum of 2 auxiliary inputs
Built-junction temperature measurement function
Touch-pressure measurement  
2-wire I2C communication interface
With automatic power down feature
TSSOP-16, MSOP10, QFN-16 package
-40 ~ 85
Operating Temperature Range
3
Applications
Mobile phone (cell phone, etc.)
Touch screen displays, personal digital assistant (PDA)
Portable equipment, POS terminal machine equipment, etc.
4
Typical Application Circuit




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 


Datasheet Download




Link URL

Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Bookmark   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  , 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