DS1251W-120+
RoHS

DS1251W-120+

DS1251W-120+

Analog Devices

IC RTC PHANTOM PAR 32-DIP

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DS1251W-120+

Availability: 12794 pieces
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Products Specifications
TypePhantom Time Chip
MountThrough Hole
Width15.24mm
Length43.053mm
FeatureLeap Year, NVSRAM
HTS Code8473.30.11.40
Time-Min1/100SECOND
VolatileNO
ECCN Code3A991.B.2.A
Frequency120GHz
InterfaceParallel
Lead FreeLead Free
PackagingTube
Pin Count32
Published2011
TechnologyCMOS
Access Time120 ns
Date FormatYY-MM-DD-dd
Memory Size512KB
Part StatusActive
Pbfree Codeyes
RoHS StatusROHS3 Compliant
SubcategoryTimer or RTC
Time FormatHH:MM:SS:hh (12/24 hr)
JESD-609 Codee3
Mounting TypeThrough Hole
Logic FunctionClock
Number of Pins32
Package / Case32-DIP Module (0.600, 15.24mm)
Power Supplies3.3V
Supply Voltage3.3V
Terminal Pitch2.54mm
Terminal FinishMatte Tin (Sn)
Base Part NumberDS1251
Voltage - Supply2.97V~3.63V
Factory Lead Time9 Weeks
Terminal PositionDUAL
Height Seated (Max)10.922mm
Radiation HardeningNo
Interrupt CapabilityN
Operating Temperature0°C~70°C
Number of Terminations32
External Data Bus Width8
Current - Timekeeping (Max)7mA @ 3.3V
Moisture Sensitivity Level (MSL)1 (Unlimited)