DS8007 - multiprotocol dual smart card interface

Maxim Integrated (now Analog Devices)

Datasheet Details

Part number	DS8007
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	451.87 KB
Description	multiprotocol dual smart card interface
Datasheet	DS8007 Datasheet

General Description

The DS8007 multiprotocol dual smart card interface is a low-cost, dual smart card reader interface supporting all ISO 7816, EMV, and GSM11-11 requirements.

Through its 8-bit parallel bus and dedicated address selects (AD3–AD0), the DS8007 can easily and directly connect to the nonmultiplexed byte-wide bus of a Maxim/Dallas secure microcontroller.

Optionally, the parallel bus can be multiplexed to allow direct access to the multiplexed bus of an 80C51-compatible microcontroller through MOVX memory addressing.

Overview

Rev 0; 1/07 Multiprotocol Dual Smart Card Interface General.

Key Features

Complete Interface/Control for Two Separate Smart Card Devices.
6kV (min) ESD Protection on Card Interfaces.
Internal IC Card Supply Voltage Generation 5.0V ±5%, 65mA (max) 3.0V ±8%, 50mA (max) 1.8V ±10%, 30mA (max).
Automatic Card Activation, Deactivation, and Data Communication Controlled by Dedicated Internal Sequencer.
Host Interface Through an 8-Bit Parallel Bus (UserSelectable Multiplexed or Nonmultiplexed Modes).
Chip Select and Tri-S.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number	Description
DS8007A	Multiprotocol Dual Smart Card Interface
DS8005	Smart Card Interface
DS8023	Smart Card Interface
DS8024	Smart Card Interface
DS80C400	Network Microcontroller
DS80C410	Network Microcontrollers
DS80C411	Network Microcontrollers
DS8102	Dual Delta-Sigma Modulator And Encoder
DS8113	Smart Card Interface
DS8313	Smart Card Interface