73s8009r-il Maxim Integrated Products, Inc., 73s8009r-il Datasheet - Page 8
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73s8009r-il
Manufacturer Part Number
73s8009r-il
Description
Low Cost Versatile Smart Card Interface
Manufacturer
Maxim Integrated Products, Inc.
Datasheet
1.73S8009R-IL.pdf
(23 pages)
73S8009R Data Sheet
2 Electrical Specifications
This section provides the following:
2.1
Table 2
if absolute maximum ratings are exceeded. Exposure to the extremes of the absolute maximum rating for
extended periods may affect device reliability.
Note: ESD testing on smart card pins is HBM condition, 3 pulses, each polarity referenced to ground.
2.2
Function operation should be restricted to the recommended operating conditions specified in
8
Absolute Maximum Ratings
Recommended Operating Conditions
Smart Card Interface Requirements
Digital Signals Characteristics
DC Characteristics
Voltage / Temperature Fault Detection Circuits
Smart card pins are protected against shorts between any combination of smart card pins.
Supply voltage V
Supply voltage V
Ambient operating temperature
Parameter
Supply voltage V
Supply voltage V
Input voltage for digital inputs
Storage temperature
Pin voltage (except card interface)
Pin voltage (card interface)
ESD tolerance – Card interface pins
ESD tolerance – Other pins
Parameter
Absolute Maximum Ratings
Recommended Operating Conditions
lists the maximum operating conditions for the 73S8009R. Permanent device damage may occur
DD
PC
DD
PC
for Class A-B-C Reader
Table 3: Recommended Operating Conditions
Table 2: Absolute Maximum Device Ratings
4.75 to 6.0 VDC
2.7 to 3.6 VDC
-40 °C to +85 °C
Rating
-0.5 to 4.0 VDC
-0.5 to 6.5 VDC
-0.3 to (V
-60 °C to +150 °C
-0.3 to (V
-0.3 to (V
+/- 6 kV
+/- 2 kV
DD
DD
CC
+0.5) VDC
+ 0.5) VDC
+ 0.5) VDC
Rating
DS_8009R_056
Table
Rev. 1.3
3.