SR1意法 深圳恒锐丰科技.pdf

SR1

4pinSmartReset™

Datasheet-productiondata

Applications

Wearable

Activitytracker

Smartwatch

Smartglasses

UDFN6(1.00x1.45mm)

Features

Operatingvoltagerange2Vto5.5V

Lowsupplycurrent1µA

Integratedtestmode

SingleSmartReset™push-buttoninputwith

fixedextendedresetsetupdelay(tSRC)from

0.5sto10sin0.5ssteps(typ.),optionwith

internalinputpull-upresistor

Push-buttoncontrolledresetpulseduration

–Option1:fullypush-buttoncontrolled,no

fixedorminimumpulsewidthguaranteed

–Option2:definedoutputresetpulse

duration(tREC),factory-programmed

Singleresetoutput

–Activeloworactivehigh

–Push-pulloropendrainwithoptionalpull-

upresistor

FixedSmartResetinputlogicvoltagelevels

Operatingtemperature:-40°Cto+85°C

UDFN6package1.00mmx1.45mm

ECOPACK®2(RoHScompliant,Halogen-

Free)

May2014DocID026048Rev21/21

Thisisinformationonaproductinfullproduction.

ContentsSR1

Contents

1Description...................