AD9822
ADCCLK
OUTPUT
DATA
<D7:D0>
OEB
HIGH BYTE
DB13–DB6
PIXEL N
tOD
LOW BYTE
DB5–DB0
PIXEL N
tOD
HIGH BYTE
N+1
LOW
BYTE
N+1
tHZ
Figure 7. Digital Output Data Timing
LOW
BYTE
N+2
tDV
HIGH
BYTE
N+3
SDATA
SCLK
SLOAD
R/Wb A2 A1 A0 XX XX XX D8 D7 D6 D5 D4 D3 D2 D1 D0
tDH
tDS
tLS
tLH
Figure 8. Serial Write Operation Timing
SDATA
SCLK
SLOAD
R/Wb A2 A1 A0 XX XX XX D8 D7 D6 D5 D4 D3 D2 D1 D0
tDH
tDS
tRDV
tLS
tLH
Figure 9. Serial Read Operation Timing
Rev. B | Page 11 of 20