Serial real-time clock (RTC)

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  • The M41T0 real-time clock is a low power serial real-time clock with a built-in 32.768 kHz oscillator (external crystal controlled). Eight registers are used for the clock/calendar function and are configured in binary coded decimal (BCD) format. Addresses and data are transferred serially via a two-line bidirectional bus. The built-in address register is incremented automatically after each WRITE or READ data byte.

    The M41T0 is supplied in 8-lead plastic small outline package.

    Key Features

    • Counters for seconds, minutes, hours, day, date, month, years, and century
    • 32 KHz crystal oscillator integrating load capacitance (12.5 pF) providing exceptional oscillator stability and high crystal series resistance operation
    • Oscillator stop detection monitors clock operation
    • Serial interface supports I2C bus (400 kHz protocol)
    • Low standby current 0.9 μA (typ at 3 V)
    • 2.0 to 5.5 V clock operating voltage
    • Special software programmable output
    • Operating temperature of –40 to 85 °C

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样片和购买

产品型号
封装
包装类型
温度(ºC) 供货状态
预算价格(US$)
数量
NVRAM size (B)
More info
从分销商订购
从ST订购
min
max
M41T0M6F SO-8 Tape And Reel -40 85
批量生产
0.834 10000 -
MORE INFO

ECCN (US):

EAR99

Country of Origin:

MOROCCO

查看供货情况

Distributor availability ofM41T0M6F

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 6658 1 Order Now
RS COMPONENTS EUROPE 6290 5 Order Now
AVNET AMERICA 2521 0 Order Now
ARROW EUROPE 2500 0 Order Now
Newark Element14 AMERICA 94 0 Order Now
P&S ASIA/PACIFIC 2 1 Order Now
MOUSER WORLDWIDE 3712 1 Order Now
Farnell Element14 EUROPE 386 1 Order Now
RUTRONIK EUROPE 2500 2500 Order Now

代理商库存报告日期: 2019-11-13

代理商名称

DIGIKEY

库存

6658

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

6290

Min.Order

5

地区

EUROPE Order Now

AVNET

库存

2521

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

2500

Min.Order

0

地区

EUROPE Order Now

Newark Element14

库存

94

Min.Order

0

地区

AMERICA Order Now

P&S

库存

2

Min.Order

1

地区

ASIA/PACIFIC Order Now

MOUSER

库存

3712

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

386

Min.Order

1

地区

EUROPE Order Now

RUTRONIK

库存

2500

Min.Order

2500

地区

EUROPE Order Now

代理商库存报告日期: 2019-11-13

获取样片

M41T0M6F

封装

SO-8

包装类型

Tape And Reel

单价(US$)

0.834*

Distributor availability ofM41T0M6F

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 6658 1 Order Now
RS COMPONENTS EUROPE 6290 5 Order Now
AVNET AMERICA 2521 0 Order Now
ARROW EUROPE 2500 0 Order Now
Newark Element14 AMERICA 94 0 Order Now
P&S ASIA/PACIFIC 2 1 Order Now
MOUSER WORLDWIDE 3712 1 Order Now
Farnell Element14 EUROPE 386 1 Order Now
RUTRONIK EUROPE 2500 2500 Order Now

代理商库存报告日期: 2019-11-13

代理商名称

DIGIKEY

库存

6658

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

6290

Min.Order

5

地区

EUROPE Order Now

AVNET

库存

2521

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

2500

Min.Order

0

地区

EUROPE Order Now

Newark Element14

库存

94

Min.Order

0

地区

AMERICA Order Now

P&S

库存

2

Min.Order

1

地区

ASIA/PACIFIC Order Now

MOUSER

库存

3712

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

386

Min.Order

1

地区

EUROPE Order Now

RUTRONIK

库存

2500

Min.Order

2500

地区

EUROPE Order Now

代理商库存报告日期: 2019-11-13

Operating Temperature (°C)

(min)

-40

(max)

85

供货状态

批量生产

单价(US$)

0.834

数量

10000

NVRAM size (B)

-

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

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产品型号 供货状态 封装 等级规格 符合RoHS级别 Material Declaration**
M41T0M6F
批量生产
SO-8 工业 Ecopack1

M41T0M6F

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.