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MCP7940NT-I/ST

Battery-Backed I2C Real-Time Clock/Calendar with SRAM

GeneralDescription TheMCP7940NReal-TimeClock/Calendar(RTCC) trackstimeusinginternalcountersforhours,minutes, seconds,days,months,years,anddayofweek. Alarmscanbeconfiguredonallcountersuptoand includingmonths.Forusageandconfiguration,the MCP7940NsupportsI2C

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP7940NT-I/ST

Low-Cost I2C Real-Time Clock/Calendar with SRAM and Battery Switchover

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP7940NT-I/ST

Package:8-TSSOP(0.173",4.40mm 宽);包装:管件 类别:集成电路(IC) 实时时钟 描述:IC RTC CLK/CALENDAR I2C 8-TSSOP

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP7940NT-I-MNY

Low-CostI2CReal-TimeClock/CalendarwithSRAMandBatterySwitchover

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP7940NT-ISLASHMNY

Battery-BackedI2CReal-TimeClock/CalendarwithSRAM

GeneralDescription TheMCP7940NReal-TimeClock/Calendar(RTCC) trackstimeusinginternalcountersforhours,minutes, seconds,days,months,years,anddayofweek. Alarmscanbeconfiguredonallcountersuptoand includingmonths.Forusageandconfiguration,the MCP7940NsupportsI2C

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP7940NT-ISLASHMNY

Low-CostI2CReal-TimeClock/CalendarwithSRAMandBatterySwitchover

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP7940NT-ISLASHMS

Low-CostI2CReal-TimeClock/CalendarwithSRAMandBatterySwitchover

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP7940NT-ISLASHSN

Battery-BackedI2CReal-TimeClock/CalendarwithSRAM

GeneralDescription TheMCP7940NReal-TimeClock/Calendar(RTCC) trackstimeusinginternalcountersforhours,minutes, seconds,days,months,years,anddayofweek. Alarmscanbeconfiguredonallcountersuptoand includingmonths.Forusageandconfiguration,the MCP7940NsupportsI2C

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP7940NT-ISLASHSN

Low-CostI2CReal-TimeClock/CalendarwithSRAMandBatterySwitchover

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP7940NT-ISLASHST

Battery-BackedI2CReal-TimeClock/CalendarwithSRAM

GeneralDescription TheMCP7940NReal-TimeClock/Calendar(RTCC) trackstimeusinginternalcountersforhours,minutes, seconds,days,months,years,anddayofweek. Alarmscanbeconfiguredonallcountersuptoand includingmonths.Forusageandconfiguration,the MCP7940NsupportsI2C

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

产品属性

  • 产品编号:

    MCP7940NT-I/ST

  • 制造商:

    Microchip Technology

  • 类别:

    集成电路(IC) > 实时时钟

  • 系列:

    Automotive, AEC-Q100

  • 包装:

    管件

  • 类型:

    时钟/日历

  • 特性:

    警报器,闰年,方波输出,SRAM

  • 存储容量:

    64B

  • 时间格式:

    HH:MM:SS(12/24 小时)

  • 日期格式:

    YY-MM-DD-dd

  • 接口:

    I²C,2 线串口

  • 电压 - 供电:

    1.8V ~ 5.5V

  • 电压 - 供电,电池:

    1.5V ~ 5.5V

  • 电流 - 计时(最大值):

    1.2µA @ 3.3V

  • 工作温度:

    -40°C ~ 85°C

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    8-TSSOP(0.173",4.40mm 宽)

  • 供应商器件封装:

    8-TSSOP

  • 描述:

    IC RTC CLK/CALENDAR I2C 8-TSSOP

供应商型号品牌批号封装库存备注价格
Microchip Technology
24+
8-TSSOP(0.173,4.40mm 宽)
25000
in stock时钟/计时IC-原装
询价
Microchip(微芯)
23+
TSSOP-8
25900
新到现货,只有原装
询价
Microchip
23+
TSSOP-8
30000
全新原装正品
询价
Microchip(微芯)
23+
N/A
12000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
MICROCHIP/微芯
22+
TSSOP-8
10000
原装正品
询价
Microchip(微芯)
24+
TSSOP-8
14548
原厂可订货,技术支持,直接渠道。可签保供合同
询价
Microchip
24+
8TSSOP
10000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
Microchip Technology
24+
8-TSSOP
35200
一级代理/放心采购
询价
Microchip
1940+
N/A
808
加我qq或微信,了解更多详细信息,体验一站式购物
询价
MICROCHIP(美国微芯)
2447
TSSOP-8
31500
2500个/圆盘一级代理专营品牌!原装正品,优势现货,
询价
更多MCP7940NT-I/ST供应商 更新时间2025-5-22 17:14:00