REF35_V04

REF35 Ultra Low-Power, High-Precision Voltage Reference

1Features •Ultra-lowquiescentcurrent: –650nA(typical) •Initialaccuracy:±0.05(maximum) •Temperaturecoefficient: –12ppm/°C(maximumfor−40°Cto105°C) •Output1/fnoise(0.1Hzto10Hz):3.3ppmP-P •NRpintoreducenoise •ENpintoreduceshutdowncurrentconsumption •

TPS35_V04

TPS35NanoIQPrecisionVoltageSupervisorwithPrecisionTimeoutWatchdogTimer

1Features •Factoryprogrammedoruser-programmable watchdogtimeout –±10%Accuratetimer(maximum) –Factoryprogrammed:1msecto100sec •Factoryprogrammedoruser-programmablereset delay –±10%Accuratetimer(maximum) –Factoryprogrammedoption:2msecto10sec •Input