DS8313 - Smart Card Interface
The DS8313 smart card and SIM interface IC is a lowcost, analog front-end for a smart card reader designed for smart card applications that do not require the use of the auxiliary card I/O contacts C4 and C8 (AUX1 and AUX2).
The DS8313 supports 5V, 3V, and 1.8V smart cards.
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DS8313 Features
* Analog Interface and Level Shifting for IC Card Communication
* ±8kV (min) ESD (HBM) Protection on Card Interfaces
* Ultra-Low Stop-Mode Current, Less Than 10nA Typical
* Internal IC Card Supply-Voltage Generation 5.0V ±5%, 80mA (max) 3.0V ±8%, 65mA (max) 1.8V ±10%,
