X9221 Datasheet, PDF (11/14 Pages) Xicor Inc. – Dual E2POT™ Nonvolatile Digital Potentiometer

X9221
Figure 11. Output Bus Timing
SCL
SDA
tAA
SDA _OUT (ACK)
tDH
SDA _OUT
SDA _OUT
3079 ILL F04
Figure 12. Start Stop Timing
START CONDITION
SCL
SDA
DATA IN
tSU:STA
tHD:STA
STOP CONDITION
tSU:STO
3079 ILL F05
Figure 13. Write Cycle and Wiper Response Timing
SCL
CLOCK 8
CLOCK 9
SDA
SDAIN
ACK
WIPER
OUTPUT
11
STOP
START
tWR
tSTPWV
3079 ILL F06