Mfr. #:
DS1308U-33+
Description:
Real Time Clock (RTC) IC Clock/Calendar 56B I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
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Documents

NAMETYPE
DatasheetsDS1308
Mfg Application NotesCrystal Considerations with Maxim Real-Time Clocks (RTCs)
Design Considerations for Maxim Real-Time Clocks
Lithium Coin-Cell Batteries: Predicting an Application Lifetime
Using the DS32kHz with Maxim Real-Time Clocks
Selecting a Backup Source for Real-Time Clocks
Oscillator Design Considerations for Low-Current Applications
State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks
EDA / CAD ModelsDownload from Accelerated Designs
Online CatalogSerial Address

Attributes

NAMETYPE
CategoryIntegrated Circuits (ICs)
FamilyClock/Timing - Real Time Clocks
ManufacturerMaxim Integrated
Series-
PackagingTube
Part StatusActive
TypeClock/Calendar
FeaturesLeap Year, NVSRAM, Square Wave Output
Memory Size56B
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
InterfaceI²C, 2-Wire Serial
Voltage - Supply3 V ~ 5.5 V
Voltage - Supply, Battery1.3 V ~ 5.5 V
Current - Timekeeping (Max)125µA ~ 200µA @ 3V ~ 5.5V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package8-uMAX

Resources

NAMETYPE
Standard Package50
Other NamesDS1308U33
TagsDS1308U-33 DS1308U-3 DS1308 DS130 DS1 DS13

Package

Part NumberDescription
DS1308U-33+TReal Time Clock (RTC) IC Clock/Calendar 56B I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

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