Diodes AH1892 Manuel d'utilisateur télécharger pdf (Page 6)

AH1892

PROGRAMMABLE MICROPOWER OMNIPOLAR

HALL-EFFECT SENSOR SWITCH

AH1892

Document number: DS35092 Rev. 1 - 2

6 of 11

www.diodes.com

May 2012

NEW PRODUCT

Application Note (cont.)

Bands Select Change Timing and Valid Output

Whenever band selection BSEL pin input is changed, allow for band selection changeover to complete and stabilize. The output is valid only

after the second complete operating ‘awake’ phase. Time taken for the output to be valid, after the BSEL change, depends on timing of

BSEL change during the sleep and awake phase; this time can range from 100ms typical and 200.1ms maximum.

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Diodes AH1892 Manuel d'utilisateur Page 6