Part Number
|
UTDA8024 |
Manufacturer
|
Unisonic Technologies |
Description
|
IC CARD INTERFACE |
Published
|
Jan 28, 2016 |
Detailed Description
|
UNISONIC TECHNOLOGIES CO., LTD
UTDA8024
Preliminary
LINEAR INTEGRATED CIRCUIT
IC CARD INTERFACE
DESCRIPTION
The U...
|
Datasheet
|
UTDA8024
|
Overview
UNISONIC TECHNOLOGIES CO.
, LTD
UTDA8024
Preliminary
LINEAR INTEGRATED CIRCUIT
IC CARD INTERFACE
DESCRIPTION
The UTC UTDA8024 is analog interface IC for 3V or 5V smart cards.
It is placed between the card and the microcontroller to perform communication, control function, all supply and protection functions.
It requires very few external components for application.
It can be applied in many fields, such as IC card readers for banking, pay TV, Identification, Electronic payment, etc.
FEATURES
* Three specifically protected half-duplex bidirectional buffered I/O lines to card contacts C4, C7 and C8 * Automatic activation and deactivation sequences; initiated by software or by hardware ...
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