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DS1244Y-70+

DS1244Y-70+

For Reference Only

Part Number DS1244Y-70+
PNEDA Part # DS1244Y-70
Description IC RTC PHANTOM PAR 28-DIP
Manufacturer Maxim Integrated
Unit Price Request a Quote
In Stock 22,464
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 26 - Jul 1 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

DS1244Y-70+ Resources

Brand Maxim Integrated
ECAD Module ECAD
Mfr. Part NumberDS1244Y-70+
CategorySemiconductorsClock & Timer ICsClock/Timing - Real Time Clocks
Datasheet
DS1244Y-70+, DS1244Y-70+ Datasheet (Total Pages: 20, Size: 638 KB)
PDFDS1244WP-120IND+ Datasheet Cover
DS1244WP-120IND+ Datasheet Page 2 DS1244WP-120IND+ Datasheet Page 3 DS1244WP-120IND+ Datasheet Page 4 DS1244WP-120IND+ Datasheet Page 5 DS1244WP-120IND+ Datasheet Page 6 DS1244WP-120IND+ Datasheet Page 7 DS1244WP-120IND+ Datasheet Page 8 DS1244WP-120IND+ Datasheet Page 9 DS1244WP-120IND+ Datasheet Page 10 DS1244WP-120IND+ Datasheet Page 11

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DS1244Y-70+ Specifications

ManufacturerMaxim Integrated
Series-
TypePhantom Time Chip
FeaturesLeap Year, NVSRAM
Memory Size32KB
Time FormatHH:MM:SS:hh (12/24 hr)
Date FormatYY-MM-DD-dd
InterfaceParallel
Voltage - Supply4.5V ~ 5.5V
Voltage - Supply, Battery-
Current - Timekeeping (Max)10mA @ 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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Manufacturer

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Series

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Type

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Features

Leap Year, NVSRAM

Memory Size

8KB

Time Format

HH:MM:SS (24 hr)

Date Format

YY-MM-DD-dd

Interface

Parallel

Voltage - Supply

4.5V ~ 5.5V

Voltage - Supply, Battery

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Current - Timekeeping (Max)

3mA @ 5V

Operating Temperature

0°C ~ 70°C

Mounting Type

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Package / Case

28-DIP Module (0.600", 15.24mm)

Supplier Device Package

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DS17487N-3

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Manufacturer

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Series

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Type

Clock/Calendar

Features

Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output

Memory Size

4KB

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

Parallel

Voltage - Supply

2.7V ~ 3.7V

Voltage - Supply, Battery

2.5V ~ 3.7V

Current - Timekeeping (Max)

2mA @ 2.7V ~ 3.7V

Operating Temperature

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Mounting Type

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Package / Case

24-DIP Module (0.600", 15.24mm)

Supplier Device Package

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DS1685Q-5+T&R

Maxim Integrated

Manufacturer

Maxim Integrated

Series

-

Type

Clock/Calendar

Features

Alarm, NVSRAM, Square Wave Output, Y2K

Memory Size

242B

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

Parallel

Voltage - Supply

4.5V ~ 5.5V

Voltage - Supply, Battery

2.5V ~ 3.7V

Current - Timekeeping (Max)

3mA @ 5V

Operating Temperature

0°C ~ 70°C

Mounting Type

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28-LCC (J-Lead)

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DP8573AV

Texas Instruments

Manufacturer

Series

-

Type

Clock/Calendar

Features

Alarm, Leap Year

Memory Size

-

Time Format

HH:MM:SS:hh (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

Parallel

Voltage - Supply

4.5V ~ 5.5V

Voltage - Supply, Battery

2.2V ~ 5.1V

Current - Timekeeping (Max)

1µA @ 5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

28-LCC (J-Lead)

Supplier Device Package

28-PLCC (11.51x11.51)

Manufacturer

ABLIC U.S.A. Inc.

Series

-

Type

Clock/Calendar

Features

Alarm, Leap Year

Memory Size

-

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

1.3V ~ 5.5V

Voltage - Supply, Battery

-

Current - Timekeeping (Max)

14µA ~ 30µA @ 3V ~ 5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SOP-J

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