Part # AD7392 AD7393 datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description: AD7392/AD7393 3 V Parallel Input Micropower 10-/12-Bit DACs Data Sheet (Rev. C)


Part Details:

3 V, Parallel Input Micropower 10-/12-Bit DACs AD7392/AD7393 FEATURES FUNCTIONAL BLOCK DIAGRAM Micropower: 100 A AD7392 V 0.1 A typical power shutdown DD 12-BIT V V Single-supply 2.7 V to 5.5 V operation REF DAC OUT SHDN AD7392: 12-bit resolution 12 AD7393: 10-bit resolution DAC REGISTER AGND 0.9 LSB differential nonlinearity error 12 01-021 APPLICATIONS DGND CS D0 TO D11 RS 011 Figure 1. Automotive 0.5 V to 4.5 V output span voltage Portable communications Digitally controlled calibration PC peripherals GENERAL DESCRIPTION The AD7392/AD7393 comprise a set of pin-compatible Both parts are offered with similar pinouts, which allows users 10-/12-bit voltage output, digital-to-analog converters. The to select the amount of resolution appropriate for their applica- parts are designed to operate from a single 3 V supply. Built tions without changing the circuit card. using a CBCMOS process, these monolithic DACs offer low The AD7392/AD7393 are specified for operation over the cost and ease of use in single-supply 3 V systems. Operation is extended industrial temperature range of -40°C to +85°C. guaranteed over the supply voltage range of 2.7 V to 5.5 V, The AD7393AR is specified for the automotive temperature making this device ideal for battery-operated applications. range of -40°C to +125°C. The AD7392/AD7393 are available The full-scale voltage output is determined by the external ref- in 20-lead PDIP and 20-lead SOIC packages. erence input voltage applied. The rail-to-rail REFIN to DACOUT For serial data input, 8-lead packaged versions, see the AD7390 allows a full-scale voltage equal to the positive supply VDD or


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AD7392 AD7393.pdf Datasheet