TDA8002 interface equivalent, ic card interface.
* Single supply voltage interface (3.3 or 5 V environment)
* Low-power sleep mode
* Three specific protected half-duplex bidirectional buffered I/O lines
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* IC card readers for:
– GSM applications
– banking
– electronic pay.
The TDA8002 is a complete low-power, analog interface for asynchronous and synchronous cards. It can be placed between the card and the microcontroller. It performs all supply, protection and control functions. It is directly compatible with ISO 7816.
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