BQ4845YS-A4TR,Rochester Electronics, LLC BQ4845YS-A4TR price,Integrated Circuits (ICs) BQ4845YS-A4TR Distributor,BQ4845YS-A4TR supplier
BQ4845YS-A4TR
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BQ4845YS-A4TR
    Part Number:KY-BQ4845YS-A4TR
    Mfr. Part No:BQ4845YS-A4TR
    Mfr.:Texas Instruments
    Stock:4899
    Description: 28 Terminations 5V 28 Pin BQ4845 Real Time Clocks Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 0.032MHz
    Data Sheet:BQ4845YS-A4TR Datasheet
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  • BQ4845YS-A4TR Overview
    There is an embedded version of real time clocks in the package 28-SOIC (0.295, 7.50mm Width).This package has a package type of Tape & Reel (TR).Electrical RTCs such as this have a 4.5V~5.5V supply.In this case, we are dealing with an electrical real time clock that has a type of Clock/Calendar.It should be noted that the real time clock (RTC) is mounted in the way of Surface Mount.Electronic time clocks are recommended to operate at a temperature of 0°C~70°C.If Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer is ensured when operating, then the operation will be successful.In this electrical digital time clock, the supply voltage is 2.3V~4V.
    BQ4845YS-A4TR Features
    28-SOIC (0.295, 7.50mm Width) package

    BQ4845YS-A4TR Applications
    There are a lot of Rochester Electronics, LLC
    BQ4845YS-A4TR Real Time Clocks applications.

    Printers
    Copy machines
    Mobile equipment
    Battery powered devices
    Printers and copiers
    Electronic metering
    Digital cameras
    White goods
    Elapsed time counter
    Network powered devices
    Mounting TypeSurface Mount
    Package / Case28-SOIC (0.295, 7.50mm Width)
    Supplier Device Package28-SOIC
    Operating Temperature0°C~70°C
    PackagingTape & Reel (TR)
    FeatureAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
    Part StatusObsolete
    Moisture Sensitivity Level (MSL)1 (Unlimited)
    TypeClock/Calendar
    Voltage - Supply4.5V~5.5V
    InterfaceParallel
    Time FormatHH:MM:SS (12/24 hr)
    Date FormatYY-MM-DD-dd
    Current - Timekeeping (Max)1.5mA Typ @ 4.5 V~5.5 V
    Voltage - Supply, Battery2.3V~4V
    RoHS StatusROHS3 Compliant
    Contact PlatingGold
    MountSurface Mount
    Number of Pins28
    Weight730.794007mg
    JESD-609 Codee4
    Number of Terminations28
    ECCN CodeEAR99
    HTS Code8542.39.00.01
    Terminal PositionDUAL
    Peak Reflow Temperature (Cel)260
    Supply Voltage5V
    Terminal Pitch1.27mm
    Base Part NumberBQ4845
    Pin Count28
    Operating Supply Voltage5V
    Power Supplies5V
    Clock Frequency0.032MHz
    Logic FunctionClock
    External Data Bus Width8
    Number of Timers1
    Time-MinSECONDS
    Interrupt CapabilityY
    VolatileNO
    Length17.9705mm
    Height Seated (Max)2.667mm
    Width7.5565mm
    Radiation HardeningNo
    Lead FreeLead Free
    
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