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ADC85, ADC-85 Series
12-Bit, 8μsec Analog-to-Digital Converter
PRODUCT OVERVIEW
FEATURES
12-bit resolution 8 microsecond conversion times 5 input voltage ranges Internal high Z input buffer Short-cycle operation Internal precision 6.3 volts reference MIL-STD-883 models available
BUFFER INPUT
30
+15V POWER 28
–15V POWER 31
BUFFER
+
AMPLIFIER
BUFFER 29 OUTPUT
The ADC-85 is a self-contained, high-performance, 12-bit A/D converter manufactured with thick and thin-film hybrid technology. It uses the successive approximation conversion technique to achieve a 12-bit conversion in 20 and 8 microseconds, respectively. Five input voltage ranges are programmable by external pin connection.