sx8652 Semtech Corporation, sx8652 Datasheet - Page 3

• Manufacturer Part Number: sx8652
• Description: 15kv Esd Low Power 4-wire / 5-wire Resistive Touchscreen Controller With Spi Interface
• Manufacturer: Semtech Corporation

Section
7.
8.
9.
Revision V1.6/July 2010
©2010 Semtech Corp.
ADVANCED COMMUNICATIONS & SENSING
Table of contents
6.4.
6.5.
7.1.
7.2.
7.3.
7.4.
8.1.
8.2.
8.3.
8.4.
8.5.
8.6.
9.1.
9.2.
Application Information .......................................................................................................................................... 27
Packaging Information ........................................................................................................................................... 30
Modes of Operation .............................................................................................................................................. 24
8.3.1.
8.3.2.
8.3.3.
8.5.1.
8.5.2.
8.5.3.
Power-Up ....................................................................................................................................................... 24
Reset.............................................................................................................................................................. 24
Manual Mode ................................................................................................................................................. 25
Automatic mode ............................................................................................................................................. 25
PENDET Mode .............................................................................................................................................. 26
PENTRIG Mode ............................................................................................................................................. 26
Acquisition Setup ........................................................................................................................................... 27
Channel Selection.......................................................................................................................................... 27
Noise Reduction............................................................................................................................................. 27
Interrupt Generation....................................................................................................................................... 28
Coordinate Throughput Rate ......................................................................................................................... 28
ESD event...................................................................................................................................................... 29
DFN Package................................................................................................................................................. 30
WLCSP Package ........................................................................................................................................... 31
POWDLY................................................................................................................................................. 27
SETDLY .................................................................................................................................................. 28
AUX Input ................................................................................................................................................ 28
SPI Communication Time ....................................................................................................................... 28
Conversion Time ..................................................................................................................................... 29
AUTO MODE .......................................................................................................................................... 29
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