Datasheet

 PE is even bit, PO is odd bit;
 E is the data bit which was involved in even, O is the data bit which was involved in odd;
 DX[7..0] is the data bit which correspond to Mifare@ Standard & Light card read only ID;
 Wiegand Format 26bits’ output time sequence;
Notes
Symbol
Specification
Representative value
THD
Sending Start Delay
1.2ms
TSD
Sending Stop Delay
1ms
TDW
Data pulse width
160μs
TIW
Data pulse interval width
880μs