Datasheet

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BUSY
STATUS
Error
Correction
Nth Conversion
External
DATACLK
DATA
Nth Conversion Data
SYNC = 0
D11
0
1 2 3 1110 12
D06D08D09D10
54 8 9
D07 D00D04 D03 D02 D01
R/C
EXT/INT tied high, CS and TAG tied low
Rising DATACLK change DATA, t
w1
+ t
su1
Starts READ
TAG is not recommended for this mode. There is not enough
time to do so without violating t
d11
.
t
w1
t
d1
t
w2
t
d10
t
d3
t
su3
t
conv
t
d2
t
su1
t
w3
t
c2
t
w4
t
d11
t
d8
t
d8
BUSY
STATUS
(N+1)th Accquisition
Error
Correction
Nth Conversion
External
DATACLK
DATA
Nth Conversion Data
SYNC
D11
2 3 4 5 1312 14
TAG
T01
D06D08D09D10
T00 T04T03T02 T13T12T06 T16T15T14 TyyT17
76 9 10 11
D07
T05
D00D04 D03 D02 D01
Txx
=0
0 1
T00
Null
R/C
EXT/INT tied high, CS tied low
t
w1
+ t
su1
starts READ
t
w1
t
su1
t
su1
t
d1
t
d1
t
d3
t
d11
t
d2
t
w2
t
d3
t
conv
t
acq
t
su1
t
su3
t
c2
t
w4
t
w3
t
c2
t
d7
t
d8
t
su3
t
h1
t
d8
t
su1
ADS8508
SLAS433 – SEPTEMBER 2005
PARAMETER MEASUREMENT INFORMATION (continued)
Figure 5. Read During Conversion (Discontinuous External DATACLK)
Figure 6. Read After Conversion With SYNC (Discontinuous External DATACLK)
9