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DS1308U-3+ Datasheet

DS1308U-3+ Cover
DatasheetDS1308U-3+
File Size636.09 KB
Total Pages16
ManufacturerMaxim Integrated
Websitehttps://www.maximintegrated.com/
Total PartsThis datasheet covers 6 part numbers
Associated Parts DS1308U-3+, DS1308U-3+T, DS1308U-18+T, DS1308U-33+T, DS1308U-18+, DS1308U-33+
Description IC RTC CLK/CALENDAR I2C 8-UMAX, IC RTC CLK/CALENDAR I2C 8-UMAX, IC RTC CLK/CALENDAR I2C 8-UMAX, IC RTC CLK/CALENDAR I2C 8-UMAX, IC RTC CLK/CALENDAR I2C 8-UMAX

DS1308U-3+ - Maxim Integrated

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URL Link

DS1308U-3+

Maxim Integrated

Manufacturer

Maxim Integrated

Series

-

Type

Clock/Calendar

Features

Leap Year, NVSRAM, Square Wave Output

Memory Size

56B

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

2.7V ~ 5.5V

Voltage - Supply, Battery

1.3V ~ 5.5V

Current - Timekeeping (Max)

-

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Supplier Device Package

8-uMAX

DS1308U-3+T

Maxim Integrated

Manufacturer

Maxim Integrated

Series

-

Type

Clock/Calendar

Features

Leap Year, NVSRAM, Square Wave Output

Memory Size

56B

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

2.7V ~ 5.5V

Voltage - Supply, Battery

1.3V ~ 5.5V

Current - Timekeeping (Max)

-

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Supplier Device Package

8-uMAX

DS1308U-18+T

Maxim Integrated

Manufacturer

Maxim Integrated

Series

-

Type

Clock/Calendar

Features

Leap Year, NVSRAM, Square Wave Output

Memory Size

56B

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

1.71V ~ 5.5V

Voltage - Supply, Battery

1.3V ~ 5.5V

Current - Timekeeping (Max)

100µA @ 200µA @ 1.89V ~ 5.5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Supplier Device Package

8-uMAX

DS1308U-33+T

Maxim Integrated

Manufacturer

Maxim Integrated

Series

-

Type

Clock/Calendar

Features

Leap Year, NVSRAM, Square Wave Output

Memory Size

56B

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

3V ~ 5.5V

Voltage - Supply, Battery

1.3V ~ 5.5V

Current - Timekeeping (Max)

125µA ~ 200µA @ 3V ~ 5.5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Supplier Device Package

8-uMAX

DS1308U-18+

Maxim Integrated

Manufacturer

Maxim Integrated

Series

-

Type

Clock/Calendar

Features

Leap Year, NVSRAM, Square Wave Output

Memory Size

56B

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

1.71V ~ 5.5V

Voltage - Supply, Battery

1.3V ~ 5.5V

Current - Timekeeping (Max)

100µA @ 200µA @ 1.89V ~ 5.5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Supplier Device Package

8-uMAX

DS1308U-33+

Maxim Integrated

Manufacturer

Maxim Integrated

Series

-

Type

Clock/Calendar

Features

Leap Year, NVSRAM, Square Wave Output

Memory Size

56B

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

3V ~ 5.5V

Voltage - Supply, Battery

1.3V ~ 5.5V

Current - Timekeeping (Max)

125µA ~ 200µA @ 3V ~ 5.5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Supplier Device Package

8-uMAX