Datasheet

t
DCVB
t
BUFS
t
DMSB
t
HDO
t
DTRI
t
FSCV
t
CVL
t
SUDI
t
HDI
Don’tCare
1
32
t
PDDO
CH_x1
LSB
CH_x1
D1
CH_x1
D2
CH_x1
D3
D31 D0
D1D2
D3
t
SCVX
CH_x0
MSB
Don’tCare
CONVST_x
BUSY
(C27=C26=0)
FS
SCLK
SDO_x
XCLK
(C29=1)
SDIor
DCIN_x
t
CONV
t
ACQ
t
XCLK
t
SCLK
ADS8528
ADS8548
ADS8568
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SBAS543A AUGUST 2011 REVISED OCTOBER 2011
PARAMETER MEASUREMENT INFORMATION
TIMING CHARACTERISTICS
Figure 1. Serial Operation Timing Diagram (All Four SDO_x Active)
Copyright © 2011, Texas Instruments Incorporated 9
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