73S1209F Maxim, 73S1209F Datasheet - Page 105

• Manufacturer Part Number: 73S1209F
• Description: The 73S1209F is a self-contained, SoC smart card reader IC that is an ideal solution for serially connected ISO 7816 design
• Manufacturer: Maxim

Note: Smart Card pins are protected against shorts between any combinations of Smart Card pins.
3 Electrical Specification
3.1 Absolute Maximum Ratings
Operation outside these rating limits may cause permanent damage to the device. The smart card
interface pins are protected against short circuits to V
Note: ESD testing on smart card pins is HBM condition, 3 pulses, each polarity referenced to ground.
3.2 Recommended Operating Conditions
Unless otherwise noted all specifications are valid over these temperatures and supply voltage ranges:
Rev. 1.2
Parameter
DC Supply voltage, V
Supply Voltage V
Storage Temperature
Pin Voltage (except card interface)
Pin Voltage (card interface)
ESD tolerance (except card interface)
ESD tolerance (card interface)
Pin Current
Parameter
DC Voltage Supply VDD
Supply Voltage V
Ambient Operating Temperature (Ta)
PC
PC
DD
for Class A-B-C Reader
CC
, ground, and each other.
Rating
-0.5 to 4.0 VDC
-0.5 to 6.5 VDC
-60 to 150
±
Rating
4.75 to 6.0 VDC
-40
-0.3 to (V
-0.3 to (V
+/- 2KV
+/- 6KV
2.7 to 3.6 VDC
200 mA
°
C to +85
DD
CC
°
C
+0.5) VDC
+0.5) VDC
°
C
105