Zakładka z wyszukiwarką danych komponentów |
|
AD7879ACBZ-500R7 Arkusz danych(PDF) 2 Page - Analog Devices |
|
AD7879ACBZ-500R7 Arkusz danych(HTML) 2 Page - Analog Devices |
2 / 36 page AD7879 Rev. 0 | Page 2 of 36 TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications..................................................................................... 3 SPI Timing Specifications (AD7879)......................................... 4 I2C Timing Specifications (AD7879-1) ..................................... 5 Absolute Maximum Ratings............................................................ 6 ESD Caution.................................................................................. 6 Pin Configuration and Function Descriptions............................. 7 Typical Performance Characteristics ............................................. 8 Terminology .................................................................................... 11 Theory of Operation ...................................................................... 12 Touch Screen Principles ............................................................ 12 Measuring Touch Screen Inputs............................................... 13 Touch-Pressure Measurement .................................................. 14 Temperature Measurement ....................................................... 14 Median and Averaging Filters ....................................................... 16 AUX/VBAT/GPIO Pin................................................................... 17 Auxiliary Input ........................................................................... 17 Battery Input ............................................................................... 17 Limit Comparison...................................................................... 17 GPIO ............................................................................................ 17 Register Map ................................................................................... 19 Detailed Register Descriptions ..................................................... 20 Control Registers ............................................................................ 24 Control Register 1 ...................................................................... 24 Control Register 2 ...................................................................... 26 Control Register 3 ...................................................................... 27 Interrupts..................................................................................... 28 Synchronizing the AD7879 to the Host CPU......................... 29 Serial Interface ................................................................................ 30 SPI Interface ................................................................................ 30 I2C-Compatible Interface .......................................................... 32 Grounding and Layout .................................................................. 35 Chip Scale Packages ................................................................... 35 WLCSP Assembly Considerations........................................... 35 Outline Dimensions ....................................................................... 36 Ordering Guide .......................................................................... 36 REVISION HISTORY 10/08—Revision 0: Initial Version |
Podobny numer części - AD7879ACBZ-500R7 |
|
Podobny opis - AD7879ACBZ-500R7 |
|
|
Link URL |
Polityka prywatności |
ALLDATASHEET.PL |
Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Linki | Lista producentów All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |