Datasheet

1101b 1101b
EOC
EOS
EOS
Nth
Nth
N − 1st
Nth
N+1st
N − 1st
READResult
READResult
EOC
(activelow)
MANUAL TRIGGER/READWhileConverting
(useinternalCCLK,EOCand polarityprogrammedasactivelow)INT
(activelow)
INT
/FSCS
SCLK
SDO
SDI
CONVST
t
wL(CONVST)
t
SAMPLE1
=3CCLKsmin
t
CONV
=18CCLKs
t
h(CSF-EOC)
t
h(CSF-EOS)
t
su(CSF-EOS)
t
su(CSR-EOS)
t
su(CSF-EOC)
1....................16
1
1...................16
EOC
EOS
EOC
EOS
EOS
1110b...............
??
1101b
1101b
N−1st
Nth
N−2nd
READResult
READResult
CONFIGURE
Nth
N+1st
EOC
(activelow)
AUTOTRIGGER/READWhileConverting
(useinternalCCLK,EOCand polarityprogrammedasactivelow)INT
(activelow)
INT
/FSCS
SCLK
SDO
SDI
=1CONVST
t
CONV
=18CCLKs
t
h(CSR-EOS)
t
su(CSF-EOS)
t
h(CSF-EOS)
t
SAMPLE2
=3CCLKsmin
t
CONV
=18CCLKs
t
h(CSF-EOS)
t
su(CSR-EOS)
t
su(CSR-EOS)
t
SAMPLE2
=3CCLKsmin
1..................16
1..................16
ADS8329
ADS8330
www.ti.com ................................................................................................................................................... SLAS516C – DECEMBER 2006 – REVISED JULY 2009
Figure 3. Timing for Conversion and Acquisition Cycles for Manual Trigger (Read while converting)
Figure 4. Timing for Conversion and Acquisition Cycles for Autotrigger (Read while converting)
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