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See Technical Specifications

DS8007-ENG+

Smart Card Interface 48-LQFP (7x7)

Manufacturer:

Analog Devices, Inc
Mfr.Part #:

DS8007-ENG+
Datasheet:

DS8007-ENG+ Datasheet (PDF)
packingQty:

Tray,250
packingOption:

Tray
tempRange:

-40 to 85C
EDA/CAD Models:

Request Free CAD Models for DS8007-ENG+

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

DS8007-ENG+ 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 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.

Key Features

Integrated ISO 7816 UART Provides Complete Interface/Control for Two Separate Smart Card Devices
8kV (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 (User-Selectable Multiplexed or Nonmultiplexed Modes)
Chip Select and Three-State Bus Allow Multiple Devices (Card Readers and Memories) on Bus
8-Character Receive FIFO with Optional Programmable Depth/Threshold
I/O Interface Pin to External ISO 7816 UART for Auxiliary Interface
Separate Card Clock Generation (Up to 10MHz) with 2x Frequency Doubling
Selectable Card Clock Stop High, Stop Low, or Internally Generated 1.25MHz (for Card Power-Down)
EMV-Certified Reference Design and Evaluation Kit Available (DS8007-KIT)

Application

Access Control
Banking Applications (Point-of-Sale Terminals, Debit/Credit Payment Terminals, PIN Pads, Automated Teller Machines)
Pay Television
Telecommunications