MAX1492 Datasheet, PDF (19/35 Pages) Maxim Integrated Products – 3.5- and 4.5-Digit, Single-Chip ADCs with LCD Drivers

3.5- and 4.5-Digit, Single-Chip ADCs
with LCD Drivers
CS
SCLK
DIN
DOUT
t_CSS
t_CSH
t_DS
t_DH
t_DV
Figure 13. Detailed Timing Diagram
t_CL
t_CH
t_CSH
t_DO
t_TR
CS
SCLK
DIN
1 0 RS4 RS3 RS2 RS1 RS0 x D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
CONTROL BYTE
DOUT
DATA BYTE
Figure 14. Serial-Interface 16-Bit Write Timing Diagram
CS
SCLK
DIN
1 0 RS4 RS3 RS2 RS1 RS0 x D7 D6 D5 D4 D3 D2 D1 D0
CONTROL BYTE
DOUT
DATA BYTE
Figure 15. Serial-Interface 8-Bit Write Timing Diagram
______________________________________________________________________________________ 19