73S8009CN com Combo ISO-7816 and USB Universal Smart Card Interface IC Simplifying System Integration™ DS_8009C_026 DATA SHEET August 2009 FEATURES DESCRIPTION The Teridian 73S8009CN is the world’s first single-chip smart card electrical interface circuit that supports all types of smart cards: 5V, 3V and 1.
8V, including traditional ISO-7816-3 asynchronous and synchronous type 1 and type 2, as well as USB, ISO-7816-12 cards.
The 73S8009CN is ideally suited for applications such as desktop computers, laptops and general purpose smart card readers that require low power operation from a single 2.
7V to 6.
5V power supply voltage source.
A power down mode (“OFF” mode) is availab...

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