Datasheet

ADC10731, ADC10732, ADC10734, ADC10738
www.ti.com SNAS081D –MAY 1999–REVISED MARCH 2013
Table 2. ADC10738 Multiplexer Address Assignment
MUX Address Channel Number
MA0 MA1 MA2 MA3 MA4 MUX
MODE
CH0 CH1 CH2 CH3 CH4 CH5 CH6 CH7 COM
SING/ ODD/
PU SEL1 SEL0
DIFF SIGN
1 1 0 0 0 + −
1 1 0 0 1 + −
1 1 0 1 0 + −
1 1 0 1 1 + − Single-Ended
1 1 1 0 0 + −
1 1 1 0 1 + −
1 1 1 1 0 + −
1 1 1 1 1 + −
1 0 0 0 0 + −
1 0 0 0 1 + −
1 0 0 1 0 + −
1 0 0 1 1 + − Differential
1 0 1 0 0 − +
1 0 1 0 1 − +
1 0 1 1 0 − +
1 0 1 1 1 − +
0 X X X X Power Down (All Channels Disconnected)
Table 3. ADC10734 (Obsolete) Multiplexer Address Assignment
MUX Address Channel Number
MUX
MA0 MA1 MA2 MA3 MA4
MODE
CH0 CH1 CH2 CH3 COM
PU SING/ DIFF ODD/ SIGN SEL1 SEL0
1 1 0 0 0 + −
1 1 0 0 1 + − Single-Ended
1 1 1 0 0 + −
1 1 1 0 1 + −
1 0 0 0 0 + −
1 0 0 0 1 + − Differential
1 0 1 0 0 − +
1 0 1 0 1 − +
0 X X X X Power Down (All Channels Disconnected)
Table 4. ADC10732 (Obsolete) Multiplexer Address Assignment
MUX Address Channel Number
MUX
MA0 MA1 MA2 MA3 MA4
MODE
CH0 CH1 COM
PU SlNG/DIFF ODD/SIGN SEL1 SEL0
1 1 0 0 0 + − Single-Ended
1 1 1 0 0 + −
1 0 0 0 0 + − Differential
1 0 1 0 0 − +
0 X X X X Power Down (All Channels Disconnected)
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