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73S8009CN-DB

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20
73S8009CN Demo Board User Manual UM_8009CN_060
4 Rev. 1.1
Figures
Figure 1: 73S8009CN Demo Board
.......................................................................................................... 5
Figure 2: 73S8009CN Demo Board External Connectors
......................................................................... 7
Figure 3: 73S8009CN Demo Board Description
....................................................................................... 9
Figure 4: 73S8009CN Electrical Schematic
............................................................................................ 14
Figure 5: 73S8009CN Demo Board: Top View
....................................................................................... 15
Figure 6: 73S8009CN Demo Board: Bottom View
.................................................................................. 15
Figure 7: 73S8009CN Demo Board: Top Signal Layer
........................................................................... 16
Figure 8: 73S8009CN Demo Board: Middle Layer 1, Ground Plane
....................................................... 16
Figure 9: 73S8009CN Demo Board: Middle Layer 2, Supply Plane
........................................................ 17
Figure 10: 73S8009CN Demo Board: Bottom Signal Layer
.................................................................... 17
Tables
Table 1: Recommended Operating Conditions
......................................................................................... 6
Table 2: Absolute Maximum Ratings
........................................................................................................ 6
Table 3: J4 Pin Descriptions
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Table 4: J2 Pin Descriptions
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Table 5: 73S8009CN Demo Board Description
...................................................................................... 10
Table 6: 73S8009CN Demo Board Bill of Materials
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Table 7: 73S8009CN Demo Board Order Number
.................................................................................. 19
UM_8009CN_060 73S8009CN Demo Board User Manual
Rev. 1.1 5
1 Introduction
The Teridian Semiconductor Corporation 73S8009CN Demo Board is a platform for evaluating the
Teridian 73S8009CN 32-pin QFN Smart Card Interface IC. It incorporates the 73S8009CN integrated
circuit, and it is designed to operate either as a standalone platform (to be used in conjunction with an
external microcontroller) or as a daughter card to be used in conjunction with the 73S12xxF evaluation
platform. The 73S8009CN Demo Board supports the ability to connect the C4/C8 pins of a smart
card/SIM to the USB D+/D- interface.
1.1 Package Contents
Figure 1: 73S8009CN Demo Board
The 73S8009CN Demo Board Kit includes:
• A 73S9008C Demo Board (Rev. 1)
• The following documents:
• 73S8009CN Data Sheet
• 73S8009CN Demo Board User Manual (this document)
1.2 Safety and ESD Notes
Connecting live voltages to the 73S8009CN Demo Board system will result in potentially hazardous
voltages on the boards.
Extreme caution should be taken when handling the 73S8009CN Demo Board after
connection to live voltages!
The 73S8009CN Demo Board is ESD sensitive! ESD precautions should be taken when
handling this board!
73S8009CN Demo Board User Manual UM_8009CN_060
6 Rev. 1.1
1.3 Recommended Operating Conditions and Absolute Maximum Ratings
Table 1: Recommended Operating Conditions
Parameter Rating
Supply Voltage V
PC
2.7 to 6.5 VDC
Ambient Operating Temperature -40 °C to +85 °C
Table 2: Absolute Maximum Ratings
Parameter Rating
Supply Voltage V
PC
-0.5 to 6.6 VDC
Input Voltage for Digital Inputs -0.3 to (V
DD
+0.5) VDC
Storage Temperature -60 to 150 °C
Pin Voltage (except card interface) -0.3 to (V
DD
+0.5) VDC
Pin Voltage (card interface) -0.3 to (V
CC
+0.3) VDC
Pin Voltage, LIN pin 0.3 to 6.5 VDC
ESD Tolerance – Card interface pins ± 6 kV
ESD Tolerance – Other pins ± 2 kV
Pin Current ± 200 mA
Operation outside these rating limits may cause permanent damage to the device.
ESD testing on Card pins is HBM condition, 3 pulses, each polarity referenced to ground.
1.4 Notes When Using a 73S12xxF Evaluation Board
The 73S12xxF Evaluation Board has two power supplies; 3.3 V and 5.0 V. Normally, the 5.0 V supply is
tied to VPC IN on the 73S8009CN board. The 73S8009CN can supply the 3.3 V to the remainder of the
system by configuring the jumpers accordingly. The 73S8009CN VDD output can be disconnected from
the rest of the evaluation board if desired and the 3.3 V supply on the 73S12xxF Evaluation Board can be
used. See the jumper descriptions for more details.
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20

73S8009CN-DB

Mfr. #:
Buy 73S8009CN-DB
Manufacturer:
Maxim Integrated
Description:
Interface Development Tools 73S8009CN Demo Brd
Lifecycle:
New from this manufacturer.
Delivery:
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