73S8010C
Description
The Teridian 73S8010C is a single smart card interface IC. It provides full electrical pliance with ISO-7816-3 and EMV 4.0 specifications.
Key Features
- Card Interface
- complies with ISO-7816-3 and EMV 4.0
- A DC-DC Converter provides 3V / 5V to the card from an external power supply input
- High-efficiency converter: > 80% @ VDD= 3.3 V, VCC = 5 V and ICC = 65 mA
- Up to 100 mA supplied to the card
- Protection include 2 voltage supervisors that detect voltage drops on card VCC and VDD power supplies
- The VDD voltage supervisor threshold value can be externally adjusted
- True over-current detection (150 mA max.)
- 1 card detection input
- Auxiliary I/O lines, for C4 / C8 contact signals Host Interface
