Part # ADADC80 datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description: ADADC80 12-Bit Successive-Approximation Integrated Circuit ADC Data Sheet (Rev. E)


Part Details:

12-Bit Successive-Approximation Integrated Circuit ADC ADADC80 FEATURES FUNCTIONAL BLOCK DIAGRAM True 12-bit operation: maximum nonlinearity ±0.012% BIT 6 1 32 BIT 7 Low gain temperature coefficient (TC): ±30 ppm/°C BIT 5 2 31 BIT 8 maximum BIT 4 3 30 BIT 9 12-BIT Low power: 800 mW BIT 3 4 SAR 29 BIT 10 Fast conversion time: 25 s BIT 2 5 28 BIT 11 Precision 6.3 V reference for external application BIT 1 (MSB) 6 27 BIT 12 (LSB) Short-cycle capability NC 7 26 NC Parallel data output BIT 1 (MSB) 8 25 ­15V OR ­12V Monolithic DAC with scaling resistors for stability 5V DIGITAL 9 12-BIT DAC CLOCK 24 REF OUT (6.3V) Low chip count, high reliability SUPPLY AND DIGITAL GND 10 CONTROL 23 CLOCK OUT Industry-standard pin configuration CIRCUITS COMPARATOR 11 22 STATUS "Z" models for ±12 V supplies IN BIPOLAR 12 21 SHORT CYCLE OFFSET OUT COMP


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ADADC80.pdf Datasheet