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| ADS8363_14 Datasheet, PDF (9/50 Pages) Texas Instruments – Dual, 1MSPS, 16-/14-/12-Bit, 4×2 or 2×2 Channel, Simultaneous Sampling Analog-to-Digital Converter | |||
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TIMING DIAGRAMS
ADS8363
ADS7263
ADS7223
SBAS523B â OCTOBER 2010 â REVISED JANUARY 2011
CLOCK
CS
CONVST
tCLK
1
t1
t2
tD1
tCLKL
tCLKH
tCONV
tDATA
18
21
tACQ
tD2
BUSY
RD
SDOx(1)
(CID = â0â)
SDOx(1)
(CID = â1â)
SDI
conversion n
tH1
t3
tS1
tD5
data n-1
tH3
tD3
CH AD
MSB D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
0/1 A/B
data n-1
MSB D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
tS2
tH2
D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
tD6
CH
0/1
MSB
D15
(1) The ADS7263/7223 output data with the MSB located as ADS8363 and last 2/4 bits being '0'.
Figure 1. Detailed Timing Diagram: Half-Clock Mode (ADS8361-Compatible)
Copyright © 2010â2011, Texas Instruments Incorporated
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Product Folder Link(s): ADS8363 ADS7263 ADS7223
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