Click on the advert above to visit the company web site
Product category: Analogue and Mixed Signal ICs
News Release from: Catalyst Semiconductor | Subject: CAT5409 and CAT5419
Edited by the Electronicstalk Editorial Team on 21 March 2003
Onboard memory provides flexible digital
pots
Request your FREE weekly copy of the Electronicstalk email newsletter. News about Analogue and Mixed Signal ICs and more every issue. Click here for details.
The linear-taper quad CAT5409 and dual CAT5419 are 64-tap nonvolatile digital potentiometers that are controlled over a 400kHz two-wire interface bus.
The linear-taper quad CAT5409 and dual CAT5419 are 64-tap nonvolatile digital potentiometers that are controlled over a 400kHz two-wire interface bus Unlike most digital potentiometers, the CAT5409 and CAT5419 allow four wiper positions to be stored per potentiometer in nonvolatile, on-chip EEPROM