ST16C2450
2.97V TO 5.5V DUART
xr
REV. 4.0.1
FIGURE 9. MODEM INPUT/OUTPUT TIMING FOR CHANNELS A & B ................................................................................................... 22
FIGURE 11. DATA BUS WRITE TIMING............................................................................................................................................. 23
FIGURE 10. DATA BUS READ TIMING .............................................................................................................................................. 23
FIGURE 12. INTERRUPT TIMING FOR CHANNELS A & B .................................................................................................................... 24
FIGURE 13. INTERRUPT TIMING FOR CHANNELS A & B .................................................................................................................... 24
PACKAGE DIMENSIONS (48 PIN TQFP - 7 X 7 X 1 MM)...............................................25
PACKAGE DIMENSIONS (44 PIN PLCC) .......................................................................26
PACKAGE DIMENSIONS (40 PIN PDIP).........................................................................27
REVISION HISTORY.......................................................................................................................................28
TABLE OF CONTENTS ............................................................................................................ I
II