AD7390AR-REEL7

3 V串行输入，微功耗，10位和12位DAC 3 V Serial-Input Micropower 10-Bit and 12-Bit DACs

12 Bit Digital to Analog Converter 1 8-SOIC

得捷:
IC DAC 12BIT V-OUT 8SOIC

贸泽:
Digital to Analog Converters - DAC IC 12B +3V MICROPWR

艾睿:
DAC 1-CH R-2R 12-bit Automotive 8-Pin SOIC N T/R

安富利:
The AD7390 family of 10-bit and 12-bit voltageoutput digital-to-analog converters is designed to operate from a single 3 V supply. Built using a CBCMOS process, these monolithic DACs offer the user low cost, and ease-of-use in single-supply 3 V systems. Operation is guaranteed over the supply voltage range of 2.7 V to 5.5 V consuming less than 100 µA making this device ideal for battery operated applications.The full-scale voltage output is determined by the external reference input voltage applied. The rail-to-rail REFIN to DACOUT allows for a full-scale voltage set equal to the positive supply VDD or any value in between.A doubled-buffered serial-data interface offers high-speed, 3-wire, SPI and microcontroller compatible inputs using data in SDI, clock CLK and load strobe LD pins. Additionally, a CLR input sets the output to zero scale at power on or upon user demand.Both parts are offered in the same pinout to allow users to select the amount of resolution appropriate for their application without circuit card redesign.The AD7390 are specified over the extended industrial -40°C to +85°C temperature range. The AD7391AR is specified for the -40°C to +125°C automotive temperature range. The AD7390 are available in plastic DIP, and low profile 1.75 mm height SO-8 surface mount packages. The AD7391ARU is available for ultracompact applications in a thin 1.1 mm TSSOP-8 package.