DS1744-70

Part No :: DS1744-70

Manufacturer: VIGOR

VIGOR # :: 3689455

Description: Y2K, NV TIMEKEEPING RAM

Catalog: Clock/Timing - Real Time Clocks

DataSheet: DS1744-70 PDF

Country of origin: -

Date code: -

DS1744-70 Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Type:	Clock/Calendar
Features:	Leap Year, NVSRAM, Y2K
Memory Size:	32KB
Time Format:	HH:MM:SS (24 hr)
Date Format:	YY-MM-DD-dd
Interface:	Parallel
Voltage - Supply:	4.5V ~ 5.5V
Voltage - Supply, Battery:	-
Current - Timekeeping (Max):	4mA @ 5V
Operating Temperature:	0°C ~ 70°C
Mounting Type:	Through Hole
Package / Case:	28-DIP Module (0.600", 15.24mm)
Supplier Device Package:	28-EDIP

Alternative Products

Part Number	Manufacturer & Description	Compare
DS1744W-120IND+ Match 100%	Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP	DS1744-70 vs DS1744W-120IND+
DS1744-70+ Match 100%	Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP	DS1744-70 vs DS1744-70+
DS1744-70IND+ Match 100%	Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP	DS1744-70 vs DS1744-70IND+
DS1744W-120+ Match 100%	Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP	DS1744-70 vs DS1744W-120+
DS1744-70IND Match 100%	Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP	DS1744-70 vs DS1744-70IND
DS1744W-120IND Match 100%	Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP	DS1744-70 vs DS1744W-120IND

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 370

Shipped from

HK warehouse

Expected Shipping Date

Sep 06 - Sep 10 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$19.2100~~	~~$19.21~~

Current price of DS1744-70 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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