罗斌森
罗斌森
  • BQ4845S-A4TR

  • Manufacturer : Texas Instruments
    Packaging : Tape & Reel (TR)
    Part Status : Not For New Designs
    Type : Clock/Calendar
    Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
    Time Format : HH:MM:SS (12/24 hr)
    Date Format : YY-MM-DD-dd
    Interface : Parallel
    Voltage - Supply : 4.75V ~ 5.5V
    Voltage - Supply, Battery : 2.3V ~ 4V
    Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
    Operating Temperature : 0°C ~ 70°C
    Mounting Type : Surface Mount
    Package / Case : 28-SOIC (0.295", 7.50mm Width)
    Supplier Device Package : 28-SOIC

极速报价

型号
品牌 封装 批号 查看
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DS90LV001TLD/NOPB TI 8-WSON (3x3) New 详细
LM2575HVT-ADJ TI TO-220-5 New 详细
HD3SS3212RKSR TI 20-VQFN (4.5x2.5) New 详细