ADXL357 Просмотр технического описания (PDF) - Analog Devices

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ADXL357

Low Noise, Low Drift, Low Power, 3-Axis MEMS Accelerometers

Analog Devices 

Data Sheet

REVISION HISTORY

6/2020—Rev. 0 to Rev. A

Changes to Features Section, Applications Section, and General

Description Section...........................................................................1

Changes to Table 1 ............................................................................4

Changes to Table 2 ............................................................................5

Changes to Input Current Parameter, Table 3 ...............................7

Changes to Acceleration (Any Axis, 0.1 ms) Parameter, Table 5;

Thermal Resistance Section; and Table 6.......................................9

Moved Recommended Soldering Profile Section, Figure 5, and

Table 7 .................................................................................................9

Changes to Table 8 ..........................................................................10

Changes to Typical Performance Section and Figure 8 to

Figure 13 ...........................................................................................12

Changes to Figure 14 to Figure 19 ................................................13

Changes to Figure 23 to Figure 25 ................................................14

Changes to Figure 32 to Figure 37 ................................................16

Changes to Figure 44 Caption, Figure 47 Caption, and Figure 48

Caption .............................................................................................18

Changes to Figure 50 Caption, Figure 52 Caption, and

Figure 53 ...........................................................................................19

Changes to Theory of Operation Section ....................................21

Changes to Power Sequencing Section, V1P8ANA Section, and

Overrange Protection Section .......................................................23

Changes to Self Test Section, Filter Section, Figure 62, and

Figure 63 ...........................................................................................24

Changes to Table 11 ........................................................................25

Changes to Serial Communications Section and Figure 64 ......26

Added SPI Bus Sharing Section and Figure 65; Renumbered

Sequentially ......................................................................................26

Changes to I2C Protocol Section ...................................................27

Changes to FIFO Section ...............................................................28

ADXL356/ADXL357

Changes to DRDY Pin Section, FIFO_OVR Section, Activity

Section, NVM_BUSY Section, and External Synchronization

and Interpolation Section ..............................................................29

Changed EXT_SYNC = 00—No External Sync or Interpolation

Section to EXT_SYNC = 00, EXT_CLK = 0—No External

Synchronization or Interpolation Section; EXT_SYNC = 10—

External Sync with Interpolation Section to EXT_SYNC = 10,

EXT_CLK = 0—External Synchronization with Interpolation

Section; and EXT_SYNC = 01—External Sync and External

Clock, No Interpolation Filter Section to EXT_SYNC = 01,

EXT_CLK = 1—External Synchronization and External Clock,

No Interpolation Filter Section .....................................................30

Changes to EXT_SYNC = 00, EXT_CLK = 0—No External

Synchronization or Interpolation Section, EXT_SYNC = 10,

EXT_CLK = 0—External Synchronization with Interpolation

Section, Table 13, and EXT_SYNC = 01, EXT_CLK = 1—

External Synchronization and External Clock, No Interpolation

Filter Section....................................................................................30

Added EXT_SYNC = 10, EXT_CLK = 1—External

Synchronization and External Clock, with Interpolation Filter

Section ..............................................................................................30

Changes to Table 14 ........................................................................31

Changes to Figure 74, Figure 75 Caption, and Figure 76 ..........31

Changes to Temperature Data Registers Section, Table 23,

Table 24, and Table 25.....................................................................34

Changes to Table 27, Table 28, Table 30 and Table 31................35

Change to Table 42 Title.................................................................37

Changes to Table 44 ........................................................................38

Changes to Reset Register Section ................................................40

Changes to Figure 77 ......................................................................41

Changes to Ordering Guide...........................................................42

2/2017—Revision 0: Initial Version

Rev. A | Page 3 of 42

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