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DS1644-120+

DS1644-120+

For Reference Only

Part Number DS1644-120+
PNEDA Part # DS1644-120_5B
Description IC RTC CLK/CALENDAR PAR 28-EDIP
Manufacturer Maxim Integrated
Unit Price Request a Quote
In Stock 2,376
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 27 - Jul 2 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

DS1644-120+ Resources

Brand Maxim Integrated
ECAD Module ECAD
Mfr. Part NumberDS1644-120+
CategorySemiconductorsClock & Timer ICsClock/Timing - Real Time Clocks
Datasheet
DS1644-120+, DS1644-120+ Datasheet (Total Pages: 14, Size: 209.95 KB)
PDFDS1644P-120+ Datasheet Cover
DS1644P-120+ Datasheet Page 2 DS1644P-120+ Datasheet Page 3 DS1644P-120+ Datasheet Page 4 DS1644P-120+ Datasheet Page 5 DS1644P-120+ Datasheet Page 6 DS1644P-120+ Datasheet Page 7 DS1644P-120+ Datasheet Page 8 DS1644P-120+ Datasheet Page 9 DS1644P-120+ Datasheet Page 10 DS1644P-120+ Datasheet Page 11

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DS1644-120+ Specifications

ManufacturerMaxim Integrated
Series-
TypeClock/Calendar
FeaturesLeap Year, NVSRAM
Memory Size32KB
Time FormatHH:MM:SS (24 hr)
Date FormatYY-MM-DD-dd
InterfaceParallel
Voltage - Supply4.5V ~ 5.5V
Voltage - Supply, Battery-
Current - Timekeeping (Max)4mA @ 4.5V ~ 5.5V
Operating Temperature0°C ~ 70°C
Mounting TypeThrough Hole
Package / Case28-DIP Module (0.600", 15.24mm)
Supplier Device Package28-EDIP

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