DS8023 - Smart Card Interface

Product Overview

Maxim Integrated Products

Part number	DS8023
Manufacturer	Maxim Integrated Products
File Size	346.79 KB
Description	Smart Card Interface
Datasheet	DS8023 Datasheet
Additional preview pages of the DS8023 datasheet.

The DS8023 smart card interface IC is a low-cost, lowpower, analog front-end for a smart card reader designed for all ISO 7816, EMV

, and GSM11-11 applications.

The DS8023 supports 5V, 3V, and 1.8V smart cards, and provides an option for ultra-low stop-mode power consumption.

Analog Interface and Level Shifting for IC Card Communication.
±8kV (min) ESD (IEC) Protection on Card Interface Pins.
Ultra-Low Stop-Mode Current, Less Than 10nA (typ).
Internal IC Card-Supply Voltage Generation 5.0V ±5%, 80mA (max) 3.0V ±8%, 65mA (max) 1.8V ±10%, 30mA (max).
Automatic Card Activation and Deactivation Controlled by Dedicated Internal Sequencer.
I/O Lines from Host Directly Level Shifted for Smart Card Communication.

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Published: Aug 9, 2009 |