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RoHS

Mfr.	Mfr. No:	Qty	Ext Total

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DS1644-120+

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See Product Specifications

Mouser No:

700-DS1644-120

Mfr. No:

DS1644-120+

Mfr.:

Analog Devices / Maxim Integrated

Lifecycle:

Obsolete

Datasheet:

ECAD Model:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Analog Devices Inc.
Product Category:	Real Time Clock
Delivery Restrictions:	Mouser does not presently sell this product in your region.
RoHS:
RTC Bus Interface:	Parallel
Time Format:	HH:MM:SS (24 hr)
RTC Memory Size:	32 kB
Package/Case:	EDIP-32
Supply Voltage - Min:	4.5 V
Supply Voltage - Max:	5.5 V
Minimum Operating Temperature:	0 C
Maximum Operating Temperature:	+ 70 C
Series:	DS1644
Mounting Style:	Through Hole
Packaging:	Tube
Brand:	Analog Devices / Maxim Integrated
Function:	Calendar, Clock, NV Timekeeping RAM
Product Type:	Real Time Clocks
Factory Pack Quantity:	12
Subcategory:	Clock & Timer ICs
Part # Aliases:	DS1644 90-16440+120
Unit Weight:	14,515 g