SHA1114_15 Datasheet, PDF (12/18 Pages) Analog Devices – HIGH RELIABILIIY CONVERTERS

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SRUN ING
15686
OBSOLETE ^{NOTESTO TABLE3}
1. _{As measuredwith +15 volt supply set to +15.00 volts and -15 volt supply set to -15.00 volts}
2. _{As measured with +5 volt supply set to +5.00 volts.}
3. _{Applies only to slowly occurring variations}
-15 volt supplies track.
in !15 volt supplies. Also assumes +15 volt and
4. _{Gain TC is expressed as ppm/oC of range. For unipolar input range, range = +F.S. voltage.}
For bipolar input range, range = 2 x +F.S. voltage.
Zero TC applies when using a unipolar input range.
Offset TC applies when using a bipolar input range, and is expressed as ppm/oC of range.
5. _{Conversion time is measured froI!1 falling edge ("1" to "0" transition) of convert command}
pulse to "1" to "0" transition of status output.
6. _{As measured with a high input impedance voltmeter.}
should draw no more than 1<Â¥J..
Any load connected to the reference
output
7. _{As measured with an input voltage of 2.4 volts.}
8. _{As measured with an input voltage of 0.4 volts.}
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9. _{Convert command is a positive-going pulse with a minimum width of lOOns.}
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10. _{As measured with a load current of l6qpA.}
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11. As measured with a load current of -6.4mA
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12. _{STATUS output (pin 33) is a logic "1" (output >2.4V) during a conversion.}
::iIAIUSoutput (pin 43) is a logic "0" (output <0.4V) during a conversion.
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13. As measured with a load current of 40~A.
14. As measured with a load current of -16mA.
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15. _{For all bit outputs, a logic "1" is defined as a high level voltage (output >2.4V).}
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16. _{As measured with a load current of 32OpA.}
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:..17. ^{As measured with a load current of -12.8mA.}
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