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| TDA8025 Datasheet, PDF (21/38 Pages) NXP Semiconductors – IC card interface | |||
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NXP Semiconductors
TDA8025
IC card interface
PRES
OFFN
CMDVCCN
VCC
tdeb
(1)
tdeb
(2)
001aai972
(1) Deactivation caused by card removal.
(2) Deactivation caused by short circuit.
Fig 15. Operation of debounce feature pin OFFN in combination with pins CMDVCCN,
PRES and VCC
TDA8025_1
Product data sheet
Rev. 01 â 6 April 2009
© NXP B.V. 2009. All rights reserved.
21 of 38
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