罗斌森
  • MCP7940N-I/ST

  • 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
    Voltage - Supply, Battery : 1.3V ~ 5.5V
    Current - Timekeeping (Max) : 1.2μA @ 3.3V
    Operating Temperature : -40°C ~ 85°C
    Mounting Type : Surface Mount
    Package / Case : 8-TSSOP (0.173", 4.40mm Width)
    Supplier Device Package : 8-TSSOP

极速报价

型号
品牌 封装 批号 查看
DSPIC30F3012T-30I/ML Microchip 44-QFN (8x8) New 详细
AT45DB321B-TI Microchip 32-TSOP New 详细
SY10ELT22LZG Microchip 8-SOIC New 详细
EVB9221-MINI Microchip New 详细
SY10E193JZ Microchip 28-PLCC (11.48x11.48) New 详细
PIC24FJ128GA202-I/SO Microchip 28-SOIC New 详细
EVB-LAN9252-PICTAIL Microchip New 详细
AT27C1024-45JU-T Microchip 44-PLCC (16.6x16.6) New 详细
DSC8001CL2 Microchip New 详细
DSC400-0101Q0082KI1T Microchip New 详细
LAN9500-ABZJ-TR Microchip 56-QFN (8x8) New 详细
DSPIC33EP256MC202-H/SP Microchip 28-SPDIP New 详细
PIC16LF1704T-I/SL Microchip 14-SOIC New 详细
MIC5205-2.5BM5-TR Microchip SOT-23-5 New 详细
SY100E446JZ Microchip 28-PLCC (11.48x11.48) New 详细
MCP653T-E/CHY Microchip SOT-23-6 New 详细
PIC16LF1574-I/P Microchip 14-PDIP New 详细
DSC-PROG-7050 Microchip New 详细
PIC16F18446-I/P Microchip 20-PDIP New 详细
DSPIC30F5016T-20I/PT Microchip 80-TQFP (12x12) New 详细