73S8009C
Description
The Teridian 73S8009C is a versatile power management and single smart card interface circuit that is ideally suited for smart card reader products that are battery and/or USB bus-powered. In addition to its EMV 4.1 and ISO-7816-3 compliant smart card-to-host interface circuitry; it provides control, conversion, and regulation of power for a panion host processor circuit and power for the smart card.
Key Features
- Smart card Interface
- complies with ISO-7816-3 and EMV 4.1 and derivative standards
- A DC-DC Converter provides 1.8 V/3 V/5 V to the card from a wide range of external power supply inputs
- Provides up to 65 mA t
