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LTC1099CSW Datasheet, PDF (6/16 Pages) Linear Integrated Systems – High Speed 8-Bit A/D Converter with Built-In Sample-and-Hold
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LTC1099
WU
W
TI I G DIAGRA S
CS
RD
WR/RDY
INT
DB0-DB7
tP
tRDY
tCRD
tINTH
tACC0
OLD DATA
NEW DATA
tACC2
Figure 2. RD Mode (Pin 7 Is GND)
t1H, t0H
1099 F02
CS
CS
WR/RDY
tCWR
tP
RD
tINTH
INT
DB0-DB7
t1H, t0H
tACC2
1099 F03A
Figure 3a. WR-RD Mode (Pin 7 Is HIGH and tRD > tCWR)
WR/RDY
tCWR
tP
RD
tINTH
INT
tACC2
t1H, t0H
DB0-DB7
OLD DATA NEW DATA
tACC0
1099 F03B
Figure 3b. WR-RD Mode (Pin 7 Is HIGH and tRD< tCWR)
CS (GND)
6
RD (GND)
WR/RDY
tIHWR
tP
INT
tCWR
DB0-DB7
OLD DATA
NEW DATA
tACC0
1099 F04
Figure 4. WR-RD Mode (Pin 7 Is HIGH) Standalone Operation
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