产品系列

罗斌森
  • DS89C440-QNL

  • Manufacturer : Maxim Integrated
    Packaging : Tube
    Series : 89C
    Part Status : Obsolete
    Core Processor : 8051
    Core Size : 8-Bit
    Speed : 33MHz
    Connectivity : EBI/EMI, SIO, UART/USART
    Peripherals : Power-Fail Reset, WDT
    Number of I/O : 32
    Program Memory Size : 32KB (32K x 8)
    Program Memory Type : FLASH
    RAM Size : 1K x 8
    Voltage - Supply (Vcc/Vdd) : 4.5V ~ 5.5V
    Oscillator Type : External
    Operating Temperature : -40°C ~ 85°C (TA)
    Mounting Type : Surface Mount
    Package / Case : 44-LCC (J-Lead)
    Supplier Device Package : 44-PLCC (16.59x16.59)

极速报价

型号
品牌 封装 批号 查看
MAX6328UR25+TG002 Maxim SOT-23-3 New 详细
MAX406BCPA Maxim 8-PDIP New 详细
MAX6388XS26D3+T Maxim SC-70-4 New 详细
MAX4288EUB-T Maxim 10-uMAX New 详细
MAX4382EEE+ Maxim 16-QSOP New 详细
MAX6720AUTLTD1+T Maxim SOT-23-6 New 详细
DS1233-15/T&R Maxim TO-92-3 New 详细
MAX6314US31D1-T Maxim SOT-143-4 New 详细
MAX1408CAI+T Maxim 28-SSOP New 详细
MAX538AEPA+ Maxim 8-PDIP New 详细
MAX201CWE+ Maxim 16-SOIC New 详细
MAX6241BCSA Maxim 8-SOIC New 详细
MAXM17552EVKIT# Maxim New 详细
MAX167CEWG+T Maxim 24-SOIC New 详细
MAX755CSA+ Maxim 8-SOIC New 详细
MAX71020AEVK1# Maxim New 详细
ICM7555IPA+ Maxim 8-PDIP New 详细
DS1706REPA Maxim 8-PDIP New 详细
MAX8601ETD+T Maxim 14-TDFN-EP (3x3) New 详细
MAX14436FAWE+ Maxim 16-SOIC New 详细