Datasheet

AD7482
Rev. B | Page 18 of 20
BUSY
WRITE
RD
CONVST
D[12:0]
t
1
t
2
t
4
DATA VALID
t
3
t
7
t
QUIET
t
CONV
t
ACQ
t
14
t
15
t
8
02638-029
Figure 29. Parallel Mode Read Cycle
CONVST
CS
RD
D[12:0]
OFFSET DATA
t
12
t
13
t
9
t
10
t
11
WRITE
02638-030
Figure 30. Parallel Mode Write Cycle
D[12:0]
t
1
t
6
DATA N – 1 DATA N
t
CONV
N + 1N
t
2
BUSY
CONVST
02638-031
Figure 31. Parallel Mode 1 Read Cycle
BUSY
CONVST
D[12:0]
t
1
t
5
DATA N – 1 DATA N
t
CONV
N N + 1
t
2
02638-032
Figure 32. Parallel Mode 2 Read Cycle