Description
The AT83C24 is a smart card reader interface IC for smart card reader/writer applications such as EFT/POS terminals and set top boxes.
It enables the management of any type of smart card from any kind of host.
Up to 8 AT83C24 can be connected in parallel using the programmable TWI address.
Features
- Smart Card Interface.
- Compliance with ISO 7816, EMV2000, GIE-CB, GSM and WHQL Standards Card Clock Stop High or Low for Card Power-down Modes Support Synchronous Cards with C4 and C8 Contacts Card Detection and Automatic de-activation Sequence Programmable Activation Sequence.
- Direct Connection to the Smart Card Logic Level Shifters Short Circuit Current Limitation (see electrical characteristics) 8kV+ ESD Protection (MIL/STD 883 Class 3).
- Programmable Voltag.
AT83C24NDS Datasheet
