DS_8014RN_014

73S8014RN Data Sheet

Rev. 1.0

3

Table of Contents

1

 

Pinout ................................................................................................................................................................ 5

 

2

 

Electrical Specifications .................................................................................................................................. 8

 

2.1 

Absolute Maximum Ratings ........................................................................................................................ 8 

2.2 

Recommended Operating Conditions......................................................................................................... 8 

2.3 

Package Thermal Parameters .................................................................................................................... 8 

2.4 

Smart Card Interface Requirements ........................................................................................................... 9 

2.5 

Characteristics: Digital Signals.................................................................................................................. 11 

2.6 

DC Characteristics .................................................................................................................................... 12 

2.7 

Voltage Fault Detection Circuits................................................................................................................ 12 

3

 

Applications Information ............................................................................................................................... 13

 

3.1 

Example 73S8014RN Schematics............................................................................................................ 13 

3.2 

NDS Precautions....................................................................................................................................... 13 

3.3 

System Controller Interface....................................................................................................................... 15 

3.4 

Power Supply and Voltage Supervision.................................................................................................... 15 

3.5 

Card Power Supply ................................................................................................................................... 16 

3.6 

On-Chip Oscillator and Card Clock........................................................................................................... 16 

3.7 

Activation Sequence ................................................................................................................................. 16 

3.8 

Deactivation Sequence ............................................................................................................................. 18 

3.9 

Fault Detection and

OFF........................................................................................................................... 19 

3.10 

I/O Circuitry and Timing......................................................................................................................... 19 

4

 

Equivalent Circuits ......................................................................................................................................... 21

 

5

 

Mechanical Drawing ....................................................................................................................................... 26

 

6

 

Ordering Information ..................................................................................................................................... 27

 

7

 

Related Documentation ................................................................................................................................. 27

 

8

 

Contact Information ....................................................................................................................................... 27

 

Revision History .................................................................................................................................................... 28