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
PL123S-05SC-R Microchip 8-SOIC New 详细
AT90S2343-10SC Microchip 8-SOIC New 详细
MCP1703-1802E/DB Microchip SOT-223-3 New 详细
MIC29151-4.2BT Microchip TO-220-5 New 详细
DSC1001DI2-074.1758T Microchip New 详细
ATMEGA324PV-10MUR Microchip 44-VQFN (7x7) New 详细
U3600BM-NFN Microchip 44-SSO New 详细
MIC94063YC6-TR Microchip SC-70-6 New 详细
USB2227-NU-09 Microchip 128-VTQFP (14x14) New 详细
SY10E452JC Microchip New 详细
PIC16C923-04I/L Microchip 68-PLCC (24.23x24.23) New 详细
PIC18F87J72-I/PT Microchip 80-TQFP (12x12) New 详细
PIC18LF26K83-E/SP Microchip 28-SPDIP New 详细
DSC6102CI1A-PROGRAMMABLE Microchip New 详细
MIC2027-1BWM TR Microchip 16-SOIC New 详细
U2795B-MFPG3 Microchip 8-SO New 详细
ATMEGA8515L-8MI Microchip 44-VQFN (7x7) New 详细
DSC1001AL5-125.0000 Microchip New 详细
AC320202 Microchip New 详细
MCP4241-103E/ST Microchip 14-TSSOP New 详细