73S8009R-ILR 查看數據表（PDF） - Teridian Semiconductor Corporation

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73S8009R-ILR

Low Cost Versatile Smart Card Interface

Teridian Semiconductor Corporation 

73S8009R Data Sheet

DS_8009R_056

Figures

Figure 1: 73S8009R Block Diagram ......................................................................................................... 2

Figure 2: 73S8009R 20-Pin QFN Pinout .................................................................................................. 5

Figure 3: 73S8009R 28-Pin SO Pinout..................................................................................................... 5

Figure 4: Typical 73S8009R Application Schematic ............................................................................... 13

Figure 5: Activation Sequence ............................................................................................................... 15

Figure 6: Deactivation Sequence ........................................................................................................... 16

Figure 7: OFF Activity Outside and Inside a Card Session ..................................................................... 17

Figure 8: Power-down Operation ........................................................................................................... 17

Figure 9: CS Timing Definitions.............................................................................................................. 18

Figure 10: I/O and I/OUC State Diagram................................................................................................ 19

Figure 11: I/O to I/OUC Delay Timing Diagram....................................................................................... 19

Figure 12: 20-pin QFN Package Dimensions ......................................................................................... 20

Figure 13: 28-Pin SO Package Dimensions ........................................................................................... 21

Tables

Table 1: 73S8009R Pin Definitions .......................................................................................................... 6

Table 2: Absolute Maximum Device Ratings ............................................................................................ 8

Table 3: Recommended Operating Conditions......................................................................................... 8

Table 4: DC Smart Card Interface Requirements ..................................................................................... 9

Table 5: Digital Signals Characteristics .................................................................................................. 11

Table 6: DC Characteristics ................................................................................................................... 11

Table 7: Voltage / Temperature Fault Detection Circuits......................................................................... 12

Table 8: Choice of VCC Pin Capacitor ................................................................................................... 15

Table 9: Order Numbers and Packaging Marks...................................................................................... 22

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