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DS1244Y-150
DS1244Y-150
Active
Clock/Timing - Real Time Clocks
Description:  256K NV SRAM & PHANTOM CLOCK
Manufacturer:  Maxim Integrated
Datasheet:   DS1244Y-150 Datasheet
History Price: $15.32000
In Stock: 36800
Specification
PDF Datasheet
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DS1244Y-150 Specification
Specification
Part No
DS1244Y-150
Category
Clock/Timing - Real Time Clocks
Manufacturer
Maxim Integrated
Series
-
Packaging
Bulk
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Programmable
-
Type
Phantom Time Chip
Features
EEPROM, Leap Year, RAM, SRAM
Memory Size
32KB
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD
Interface
Parallel
Voltage - Supply
4.5V ~ 5.5V
Voltage - Supply, Battery
-
Current - Timekeeping (Max)
5mA ~ 10mA @ 3V ~ 5V
Operating Temperature
0 ℃ ~ 70 ℃ (TA)
Mounting Type
Through Hole
Package / Case
28-DIP Module (0.600", 15.24mm)
Supplier Device Package
28-EDIP
DS1244Y-150 PDF Datasheet
DS1244Y-150 Datasheet
Click and Download: DS1244Y-150 Datasheet
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    Customer Reviews
    4.95 out of 5.00 stars from 124 customer reviews from all over the world
    Maria Clara
    Brazil
    5 stars
    2026-03-30 22:15
    Perfect for my Raspberry Pi
    Teresa Patterson
    United States
    5 stars
    2026-03-30 22:12
    Very Nice! It has been used to resurrect a dead Raspberry Pi 3B+. Packing was more than decent, and if i knew the quality I would have bought more! Highly recommended!
    Margaux Delaunay
    France
    5 stars
    2026-03-30 22:02
    No particular comment: The hardest thing remains to do: unsolder the old component to put this one!
    Cássia
    Brazil
    5 stars
    2026-03-30 20:37
    Original product, tested Co. Debuger…
    Xuxa Almeida Silva
    Brazil
    5 stars
    2026-03-30 11:23
    Fast delivery, the product description
    Egidijus Petras
    Lithuania
    5 stars
    2026-03-30 08:37
    Got it on time. Thank you. Recommend
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