DS8023 Maxim, DS8023 Datasheet - Page 13

• Manufacturer Part Number: DS8023
• Description: The DS8023 smart card interface IC is a low-cost, low-power, analog front-end for a smart card reader designed for all ISO 7816, EMV*, and GSM11-11 applications
• Manufacturer: Maxim

Smart Card Interface
DEACTIVATE INTERFACE
CMDVCC
1_8V
DEACTIVATE
ACTIVATE
STOP MODE
STOP MODE
5V/3V
8ms
WARMUP DELAY
8ms DEBOUNCE
STOP MODE
OFF ASSERTED TO
WAIT FOR DELAY
OFF
OFF FOLLOWS
PRES IN STOP MODE
PRES
V
CC
Figure 8. Stop-Mode Sequence
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