DS1302S+ _ Real Time Clocks_Clock/Timing_Integrated Circuits (ICs)_

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DS1302S+

DS1302S+

Part Number	DS1302S+
Manufacturer	Maxim Integrated / Analog Devices
Other Part Numbers	DS1302S+-ND -4941-DS1302S+
Description	IC RTC CLK/CALENDAR SER 8SOIC
Detailed Description	Real Time Clock (RTC) IC Clock/Calendar 31B 3-Wire Serial 8-SOIC (0.209", 5.30mm Width)
Manufacturer Standard Lead Time	22 weeks
Datasheet	Datasheet

Product Attributes

Category		Integrated Circuits (ICs) Clock/Timing Real Time Clocks
Manufacturer		Maxim Integrated / Analog Devices
Series
Packaging		Tube
Part Status		Active
Features		Leap Year, NVSRAM, Trickle-Charger
Package / Case		8-SOIC (0.209", 5.30mm Width)
Mounting Type		Surface Mount
Memory Size		31B
Interface		3-Wire Serial
Type		Clock/Calendar
Operating Temperature		0°C ~ 70°C
Voltage - Supply		2V ~ 5.5V
Time Format		HH:MM:SS (12/24 hr)
Date Format		YY-MM-DD-dd
Supplier Device Package		8-SOIC
Voltage - Supply, Battery		2V ~ 5.5V
Current - Timekeeping (Max)		0.3µA ~ 1µA @ 2V ~ 5V
DigiKey Programmable		Not Verified

Documents & Media

RESOURCE TYPE		LINK
Datasheets		DS1302S+
Datasheets		Tips for Writing Bulletproof Real-Time Clock Control Code
Datasheets		State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks
Datasheets		Oscillator Design Considerations for Low-Current Applications
Datasheets		Selecting a Backup Source for Real-Time Clocks
Datasheets		Estimating Super Capacitor Backup Time on Trickle-Charger Real-Time Clocks
Datasheets		Maxim Integrated RoHS Cert
Datasheets		Maxim Integrated REACH
Datasheets		Material Declaration DS1302S+

Environmental & Export Classifications

ATTRIBUTE		DESCRIPTION
ECCN		EAR99
HTSUS		8542.39.0001
Moisture Sensitivity Level (MSL)		1 (Unlimited)
REACH Status		REACH Unaffected
RoHS Status		ROHS3 Compliant

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