APPLICATIONS
FEATURES
s Two 8-bit DPPS Configured as Programmable APPLICATIONS
s Automated product calibration. s Remote control adjustment of equipment s Offset, gain and zero adjustments in Self- Voltages in DAC-like APPLICATIONS
s Buffered Wiper Outputs s Nonvolatile Wiper Storage s Output voltage range includes both supply rails s 2 independently addressable output wipers s 1 LSB Accuracy, High Resolution s Serial µP interface s Single supply operation: 2.7V-5.5V s Setting read-back without effecting outputs Calibrating and Adaptive Control systems. s Tamper-proof calibrations. s DAC (with memory) substitute DESCRIPTION
Intended for final calibration of products such as camcorders, fax machines and cellular telephones on automated high volume production lines, it is also well suited for systems capable of self calibration, and applications where equipment which is either difficult to access or in a hazardous environment, requires periodic adjustment. The wipers are buffered by rail to rail OP AMPS.
Catalyst Semiconductor
