CAT5171_13 Datasheet, PDF (10/12 Pages) ON Semiconductor – 256‐position I2C Compatible Digital Potentiometer (POT)

CAT5171
SDA
SCL
START CONDITION
Figure 16. Start/Stop Condition
STOP CONDITION
SCL FROM
1
MASTER
8
9
DATA OUTPUT
FROM TRANSMITTER
DATA OUTPUT
FROM RECEIVER
START
Figure 17. Acknowledge Condition
ACKNOWLEDGE
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10