Datasheet

Data Sheet ADG2108
Rev. B | Page 23 of 28
DUMMY READBACK BYTE
ACK
BY
SWITCH
STOP
COND
BY
MASTER
READBACK BYTE
START
COND
BY
MASTER
ADDRESS BYTE
ACK
BY
MASTER
NO ACK
BY
MASTER
RB7
RB6 RB5
RB4
RB3 RB2 RB1 RB0
A0
R/W
A1A2
x x x x x x
x x
SCL
SDA
A0
R/W
A1
A2
Y7 Y6 Y5 Y4 Y3 Y2 Y1
Y0
SCL
SDA
DATA BYTEDATA BYTE
ACK
BY
SWITCH
STOP
COND
BY
MASTER
START
COND
BY
MASTER
ADDRESS BYTE
ACK
BY
SWITCH
NO ACK
BY
SWITCH
05898-006
Figure 35. Read Operation