罗斌森
  • MCP7940M-I/SN

  • Manufacturer : Microchip Technology
    Packaging : Tube
    Alternate Packaging
    Part Status : Active
    Type : Clock/Calendar
    Features : Alarm, Leap Year, Square Wave Output, SRAM
    Memory Size : 64B
    Time Format : HH:MM:SS (12/24 hr)
    Date Format : YY-MM-DD-dd
    Interface : I2C, 2-Wire Serial
    Voltage - Supply : 1.8V ~ 5.5V
    Current - Timekeeping (Max) : 1μA @ 5.5V
    Operating Temperature : -40°C ~ 85°C
    Mounting Type : Surface Mount
    Package / Case : 8-SOIC (0.154", 3.90mm Width)
    Supplier Device Package : 8-SOIC

极速报价

型号
品牌 封装 批号 查看
PIC18F2480T-I/SO Microchip 28-SOIC New 详细
DSC6121CI2A-00ERT Microchip New 详细
PIC18LF6410-I/PT Microchip 64-TQFP (10x10) New 详细
DSC6112CI2A-000.0000 Microchip New 详细
DSC1001CI5-019.2000 Microchip New 详细
MIC38C43BMM-TR Microchip 8-MSOP New 详细
DSC1033CE1-025.0012T Microchip New 详细
DSC1001DI5-003.6864 Microchip New 详细
SY100E417JC Microchip 28-PLCC (11.48x11.48) New 详细
MCP2030T-I/SL Microchip New 详细
PIC18F46J53-I/PT Microchip 44-TQFP (10x10) New 详细
MCP3221A5T-E/OTVAO Microchip SOT-23-5 New 详细
SY58027UMI Microchip 32-MLF? (5x5) New 详细
MIC5239-3.15BS TR Microchip SOT-223 New 详细
PIC17LC43T-08/PQ Microchip 44-MQFP (10x10) New 详细
MCP14A0155-E/MS Microchip 8-MSOP New 详细
MIC2536-2YMM Microchip 8-MSOP New 详细
DSC1121CM1-075.0000 Microchip New 详细
AT89C1051U-12PC Microchip 20-PDIP New 详细
AT34C02D-XHM-T Microchip 8-TSSOP New 详细