DESCRIPTION

· The NCN6000 is a compact smart card interface IC designed for smart card applications.

· It supports any type of smart card through a simple and flexible microcontroller interface.

· The device is ideal for low-cost, low-power applications with extended battery life due to its extremely low quiescent current.

FEATURES

· 100% compatible with ISO7816-3 and EMV standards.

· Wide battery supply voltage range: 2.7V to 6.0V.

· Programmable CRD_VCC supply for 3.0V or 5.0V card operation.

· Built-in DC-DC converter with a single external inductor for high-efficiency power conversion.

· Full control of power up/down sequence for high signal integrity.

· Programmable card clock generator and built-in chip select logic for parallel coupling operation.

· ESD protection on card pins (8.0 kV, Human Body Model).

· Fault monitoring for Vbat low and Vcc low with logic feedback to external CPU.

· Programmable card detection for positive or negative going input.

· Built-in programmable CRD_CLK stop function for high or low state handling.

· Pb-Free device.

APPLICATIONS

· E-Commerce interface.

· ATM smart card systems.

· Pay TV systems.