罗斌森
  • BQ4845S-A4

  • Manufacturer : Texas Instruments
    Packaging : Tube
    Alternate Packaging
    Part Status : Obsolete
    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
TPS79921YZUR TI 5-DSBGA (1x1.37) New 详细
THS4601CDDAG3 TI 8-SO PowerPad New 详细
DP83867ISRGZR TI 48-VQFN (7x7) New 详细
LM4050AIM3-4.1 TI SOT-23-3 New 详细
TL3842BD TI 14-SOIC New 详细
LM385M-1.2 TI 8-SOIC New 详细
ADS7824PG4 TI 28-PDIP New 详细
LM3103MH/NOPB TI 16-HTSSOP New 详细
LMZ14203HTZE/NOPB TI New 详细
TPS79633KTTRG3 TI DDPAK/TO-263-5 New 详细
ADC081S101CISD/NOPB TI 6-WSON (2.2x2.5) New 详细
ADS5272EVM TI New 详细
LM3S1R26-IQR80-C3T TI 64-LQFP (10x10) New 详细
TPS2066AD TI 8-SOIC New 详细
SN74LVC2T45DCUTE4 TI US8 New 详细
UA7812CKCSE3 TI TO-220-3 New 详细
SN74ALS137ADRG4 TI 16-SOIC New 详细
SN74LVCR2245ADWR TI 20-SOIC New 详细
ISO7131CCDBQR TI 16-SSOP New 详细
LMX2581EVAL/NOPB TI New 详细