73S8009C-20IM データシートの表示（PDF） - Teridian Semiconductor Corporation

部品番号

コンポーネント説明

メーカー

73S8009C-20IM

Versatile Power Management and Smart Card Interface IC

Teridian Semiconductor Corporation 

DS_8009C_025

73S8009C Data Sheet

Figures

Figure 1: 73S8009C Block Diagram ......................................................................................................... 3

Figure 2: 73S8009C 32-Pin QFN Pinout .................................................................................................. 6

Figure 3: 73S8009C 20-Pin QFN Pinout .................................................................................................. 6

Figure 4: Typical 73S8009C Application Schematic ............................................................................... 17

Figure 5: 73S8009C Logical Block Diagram ........................................................................................... 19

Figure 6: Activation Sequence ............................................................................................................... 21

Figure 7: Deactivation Sequence ........................................................................................................... 22

Figure 8: OFF Activity ............................................................................................................................ 22

Figure 9: CS Timing Definitions.............................................................................................................. 23

Figure 10: I/O and I/OUC State Diagram................................................................................................ 24

Figure 11: I/O – I/OUC Delays - Timing Diagram.................................................................................... 25

Figure 12: On_Off Pin............................................................................................................................ 26

Figure 13: Open Drain type – OFF and RDY.......................................................................................... 26

Figure 14: Power Input/Output Circuit, VDD, LIN, VPC, VCC, VP........................................................... 26

Figure 15: Smart Card CLK Driver Circuit .............................................................................................. 27

Figure 16: Smart Card RST Driver Circuit .............................................................................................. 27

Figure 17: Smart Card IO, AUX1, and AUX2 Interface Circuit................................................................. 28

Figure 18: Smart Card I/OUC, AUX1UC and AUX2UC Interface Circuit.................................................. 28

Figure 19: General Input Circuit ............................................................................................................. 29

Figure 20: OFF_REQ Interface Circuit ................................................................................................... 29

Figure 22: 20-Pin QFN Package Dimensions ......................................................................................... 30

Figure 22: 32-Pin QFN Package Dimensions ......................................................................................... 31

Tables

Table 1: 73S8009C Pin Definitions .......................................................................................................... 7

Table 2: Absolute Maximum Device Ratings .......................................................................................... 10

Table 3: Recommended Operating Conditions....................................................................................... 11

Table 4: DC Smart Card Interface Requirements ................................................................................... 11

Table 5: Digital Signals Characteristics .................................................................................................. 14

Table 6: DC Characteristics ................................................................................................................... 15

Table 7: Voltage / Temperature Fault Detection Circuits......................................................................... 15

Table 8: Thermal Characteristics ........................................................................................................... 15

Table 9: Order Numbers and Packaging Marks...................................................................................... 32

Rev. 1.4

5

Share Link: