ADC774JH BURR-BROWN [Burr-Brown Corporation], ADC774JH Datasheet
ADC774JH
Related parts for ADC774JH
ADC774JH Summary of contents
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Microprocessor-Compatible ANALOG-TO-DIGITAL CONVERTER FEATURES COMPLETE 12-BIT A/D CONVERTER WITH REFERENCE, CLOCK, AND 8-, 12-, or 16- BIT MICROPROCESSOR BUS INTERFACE ALTERNATE SOURCE FOR HI774 A/D CONVERTER: 8.5 s Conversion Time, 150ns Bus Access Time FULLY SPECIFIED FOR OPERATION ON ...
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SPECIFICATIONS ELECTRICAL +12V or +15V –12V or –15V PARAMETER RESOLUTION INPUTS ANALOG Voltage Ranges: Unipolar Bipolar Impedance +10V, 5V 10V +20V DIGITAL (CE, CS, ...
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... S, T Grades Storage *Same specification as ADC774JH, JP, SH. NOTES: (1) With fixed 50 resistor from Ref Out to Ref In. This parameter is also adjustable to zero at +25C. ( this specification table means Full Scale Range. That is, for a 10V input range FS means 20V; for +10V range, FS means 10V. The term Full Scale for these specification instead of Full-Scale Range is used to be consistent with other vendors' specifications tables. (3) Using internal reference. (4) See “ ...
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... BURN-IN SCREENING OPTION See text for details. TEMPERATURE MODEL PACKAGE ADC774JP-BI Plastic DIP +75 C ADC774KP-BI Plastic DIP +75 C ADC774JH-BI Ceramic DIP +75 C ADC774KH-BI Ceramic DIP +75 C ADC774SH-BI Ceramic DIP – +125 C ADC774TH-BI Ceramic DIP – +125 C ® ...
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CONTROLLING THE ADC774 This is an abridged data sheet. For Discussion of Specifica- tions, Installation, Calibration refer to ADC574A data sheet or order PDS-835. The Burr-Brown ADC774 can be easily interfaced to most microprocessor systems and other digital systems. The ...
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Figure 1 illustrates timing when conversion is initiated by an R/C pulse which goes low and returns to the high state during the conversion. In this case, the three-state outputs go to the high-impedance state in response to the falling ...
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CONVERSION START The converter is commanded to initiate a conversion by a transition occurring on any of three logic inputs (CE, CS, and R/C) as shown in Table II. Conversion is initiated by the last of the three to reach ...
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