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Home > Products > Integrated Circuits (ICs) > Clock/Timing - Real Time Clocks > DS1644-120

DS1644-120

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Part Number	DS1644-120
Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR PAR 28-EDIP
Lead Free Status / RoHS Status	Contains lead / RoHS non-compliant

~~In Stock~~ 5961 pcs
Reference Price (In US Dollars)	Get a quote

Product parameter
Data sheet

Product parameter

Part Number	DS1644-120	Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR PAR 28-EDIP	Lead Free Status / RoHS Status	Contains lead / RoHS non-compliant
Quantity Available	5961 pcs	Data sheet	DS1644(P)
Category	Integrated Circuits (ICs)	Voltage - Supply, Battery	-
Voltage - Supply	4.5 V ~ 5.5 V	Type	Clock/Calendar
Time Format	HH:MM:SS (24 hr)	Supplier Device Package	28-EDIP
Series	-	Packaging	Tube
Package / Case	28-DIP Module (0.600", 15.24mm)	Other Names	DS1644120
Operating Temperature	0°C ~ 70°C	Mounting Type	Through Hole
Moisture Sensitivity Level (MSL)	1 (Unlimited)	Memory Size	32KB
Lead Free Status / RoHS Status	Contains lead / RoHS non-compliant	Interface	Parallel
Features	Leap Year, NVSRAM	Detailed Description	Real Time Clock (RTC) IC Clock/Calendar 32KB Parallel 28-DIP Module (0.600", 15.24mm)
Date Format	YY-MM-DD-dd	Current - Timekeeping (Max)	4mA @ 4.5V ~ 5.5V
Base Part Number	DS1644

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