73S8009C Data Sheet
DS_8009C_025
Table of Contents
1
2
Pinout.............................................................................................................................................6
Electrical Specifications..............................................................................................................10
2.1 Absolute Maximum Ratings...................................................................................................10
2.2 Recommended Operating Conditions....................................................................................11
2.3 Smart Card Interface Requirements ......................................................................................11
2.4 Digital Signals Characteristics ...............................................................................................14
2.5 DC Characteristics ................................................................................................................15
2.6 Voltage / Temperature Fault Detection Circuits......................................................................15
2.7 Thermal Characteristics ........................................................................................................15
3
Applications Information.............................................................................................................16
3.1 Example 73S8009C Schematics ...........................................................................................16
3.2 Power Supply and Converter.................................................................................................18
3.3 Interface Function - ON/OFF Modes......................................................................................18
3.4 System Controller Interface ...................................................................................................20
3.5 Card Power Supply and Voltage Supervision.........................................................................20
3.6 Activation and De-activation Sequence .................................................................................21
3.7 OFF and Fault Detection.......................................................................................................22
3.8 Chip Selection.......................................................................................................................23
3.9 I/O Circuitry and Timing.........................................................................................................24
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5
6
7
8
Equivalent Circuits......................................................................................................................26
Mechanical Drawing ....................................................................................................................30
Ordering Information...................................................................................................................32
Related Documentation...............................................................................................................32
Contact Information.....................................................................................................................32
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Rev. 1.4
TERIDIAN [ TERIDIAN SEMICONDUCTOR CORPORATION ]
