Part # AD5290 datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description: AD5290 Compact +30 V / ±15 V 256-Position Digital Potentiometer Data Sheet (Rev. 0)


Part Details:

Compact +30 V / ±15 V 256-Position Digital Potentiometer AD5290 FEATURES FUNCTIONAL BLOCK DIAGRAM 256 position AD5290 VDD 10 k, 50 k, 100 k +4.5 V to +30 V single-supply operation SDO Q A ±4.5 V to ±15 V dual-supply operation 8-BIT 8 8 8-BIT SERIAL LATCH 3-wire SPI®-compatible serial interface REGISTER W Low temperature coefficient 35 ppm/oC typical THD 0.006% typical SDI D CK B Midscale preset RS Compact MSOP-10 package CLK Automotive temperature range: -40oC to +125oC CS POR VSS iCMOSTM 1 process technology DGND 04716-001 APPLICATIONS Figure 1. High voltage DAC Programmable power supply Programmable gain and offset adjustment Programmable filters and delays Actuator control Audio volume control Mechanical potentiometer replacement GENERAL DESCRIPTION The AD5290 is one of the few high voltage, high performance, With digital rather than manual control, the AD5290 provides and compact digital potentiometers2, 3 in the market at present. layout flexibility and allows closed-loop dynamic controllability. This device can be used as a programmable resistor or resistor divider. The AD5290 performs the same electronic adjustment The AD5290 is available in MSOP-10 package and has 10 k,


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AD5290.pdf Datasheet