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| DRV5032_17 Datasheet, PDF (11/33 Pages) Texas Instruments – Ultra-Low-Power Digital-Switch Hall Effect Sensor | |||
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www.ti.com
DRV5032
SLVSDC7A â APRIL 2017 â REVISED MAY 2017
8.3.2.4 Sampling Rate
When the DRV5032 device powers up, it measures the first magnetic sample and sets the output within the tON
time. The output is latched, and the device enters an ultra-low-power sleep state. After each tS time has passed,
the device measures a new sample and updates the output if necessary. If the magnetic field does not change
between periods, the output also does not change.
VCC
1.65 V
tON
ICC
tS
ICC(PK)
tACTIVE
tS
time
Output
VCC
GND
Invalid
1st sample
2nd sample
Figure 13. Timing Diagram
time
3rd sample
time
Copyright © 2017, Texas Instruments Incorporated
Product Folder Links: DRV5032
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