DS8023 Smart Card Interface General Description 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. The DS8023 is available in 28-pin TSSOP and SO packages, and can often be used as a replacement for the TDA8024 with little or no application changes. The DS8023 is designed to interface between a system microcontroller and the smart card interface, providing all power supply, protection, and level shifting required for IC card applications. Applications Set-Top Box Conditional Access Access Control Banking Applications POS Terminals DS8023-RRX+ -40C to +85C -40C to +85C o Ultra-Low Stop-Mode Current, Less Than 10nA (typ) o Internal IC Card-Supply Voltage Generation 5.0V 5%, 80mA (max) 3.0V 8%, 65mA (max) 1.8V 10%, 30mA (max) o Automatic Card Activation and Deactivation Controlled by Dedica
DS8023 Smart Card Interface General Description 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. The DS8023 is available in 28-pin TSSOP and SO packages, and can often be used as a replacement for the TDA8024 with little or no application changes. The DS8023 is designed to interface between a system microcontroller and the smart card interface, providing all power supply, protection, and level shifting required for IC card applications. Applications Set-Top Box Conditional Access Access Control Banking Applications POS Terminals o 8kV (min) ESD (IEC) Protection on Card Interface Pins o Ultra-Low Stop-Mode Current, Less Than 10nA (typ) o Internal IC Card-Supply Voltage Generation 5.0V 5%, 80mA (max) 3.0V 8%, 65mA (max) 1.8V 10%, 30mA (max) o Automatic Card Activation and Deactivation Co
DS8023 Smart Card Interface General Description 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. The DS8023 is available in 28-pin TSSOP and SO packages, and can often be used as a replacement for the TDA8024 with little or no application changes. The DS8023 is designed to interface between a system microcontroller and the smart card interface, providing all power supply, protection, and level shifting required for IC card applications. Applications Set-Top Box Conditional Access Access Control Banking Applications POS Terminals DS8023-RRX+ -40C to +85C -40C to +85C o Ultra-Low Stop-Mode Current, Less Than 10nA (typ) o Internal IC Card-Supply Voltage Generation 5.0V 5%, 80mA (max) 3.0V 8%, 65mA (max) 1.8V 10%, 30mA (max) o Automatic Card Activation and Deactivation Controlled by Dedica
Rev 0; 8/08 Smart Card Interface 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. The DS8023 is available in 28-pin TSSOP and SO packages, and can often be used as a replacement for the TDA8024 with little or no application changes. The DS8023 is designed to interface between a system microcontroller and the smart card interface, providing all power supply, protection, and level shifting required for IC card applications. Applications Set-Top Box Conditional Access Access Control Banking Applications POS Terminals 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 I
Rev 0; 8/08 Smart Card Interface 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. The DS8023 is available in 28-pin TSSOP and SO packages, and can often be used as a replacement for the TDA8024 with little or no application changes. The DS8023 is designed to interface between a system microcontroller and the smart card interface, providing all power supply, protection, and level shifting required for IC card applications. Applications Set-Top Box Conditional Access Access Control Banking Applications POS Terminals 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 I