首页 >MCP7940NT-E/SN>规格书列表

型号下载 订购功能描述制造商 上传企业LOGO

MCP7940NT-E/SN

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

General Description The MCP7940N Real-Time Clock/Calendar (RTCC) tracks time using internal counters for hours, minutes, seconds, days, months, years, and day of week. Alarms can be configured on all counters up to and including months. For usage and configuration, the MCP7940N supports I2C

文件:727.62 Kbytes 页数:58 Pages

Microchip

微芯科技

MCP7940NT-E/SN

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

文件:1.2463 Mbytes 页数:42 Pages

Microchip

微芯科技

MCP7940NT-E/SNVAO

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

General Description The MCP7940N Real-Time Clock/Calendar (RTCC) tracks time using internal counters for hours, minutes, seconds, days, months, years, and day of week. Alarms can be configured on all counters up to and including months. For usage and configuration, the MCP7940N supports I2C

文件:727.62 Kbytes 页数:58 Pages

Microchip

微芯科技

MCP7940NT-E/SN

Package:8-SOIC(0.154",3.90mm 宽);包装:管件 类别:集成电路(IC) 实时时钟 描述:IC RTC CLK/CALENDAR I2C 8-SOIC

Microchip

微芯科技

MCP7940NT-E/SNVAO

Package:8-SOIC(0.154",3.90mm 宽);包装:卷带(TR) 类别:集成电路(IC) 实时时钟 描述:IC RTC CAL I2C/2-WIRE SER 8SOIC

Microchip

微芯科技

产品属性

  • 产品编号:

    MCP7940NT-E/SN

  • 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:

    1.3V ~ 5.5V

  • 电流 - 计时(最大值):

    1.2µA @ 3.3V

  • 工作温度:

    -40°C ~ 125°C

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    8-SOIC(0.154",3.90mm 宽)

  • 供应商器件封装:

    8-SOIC

  • 描述:

    IC RTC CLK/CALENDAR I2C 8-SOIC

供应商型号品牌批号封装库存备注价格
Microchip(微芯)
23+
SOIC-8
25900
新到现货,只有原装
询价
Microchip(微芯)
24+
SOP8
10433
原厂可订货,技术支持,直接渠道。可签保供合同
询价
MICROCHIP
2024+
N/A
70000
柒号只做原装 现货价秒杀全网
询价
Microchip
24+
8SOIC
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-SOIC
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
SOIC-8
31500
3300个/圆盘一级代理专营品牌!原装正品,优势现货,
询价
MICROCHIP
25+
SOP-8
3300
就找我吧!--邀您体验愉快问购元件!
询价
Microchip
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
MICROCHIP(美国微芯)
2021+
SOIC-8
499
询价
更多MCP7940NT-E/SN供应商 更新时间2025-10-17 14:23:00