DS1744W-120

Part No :: DS1744W-120

Manufacturer: Maxim Integrated

VIGOR # :: 4839712

Description: IC RTC CLK/CALENDAR PAR 28-EDIP

Catalog: Clock/Timing - Real Time Clocks

DataSheet: DS1744W-120 PDF

Country of origin: -

Date code: -

DS1744W-120 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Part Status:	Obsolete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:	2.97V ~ 3.63V
Voltage - Supply, Battery:	-
Current - Timekeeping (Max):	2mA @ 3.3V
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	DS1744W-120 vs DS1744W-120IND+
DS1744-70+ Match 100%	Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP	DS1744W-120 vs DS1744-70+
DS1744-70IND+ Match 100%	Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP	DS1744W-120 vs DS1744-70IND+
DS1744W-120+ Match 100%	Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP	DS1744W-120 vs DS1744W-120+
DS1744-70IND Match 100%	Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP	DS1744W-120 vs DS1744-70IND
DS1744W-120IND Match 100%	Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP	DS1744W-120 vs DS1744W-120IND

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
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.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 780

Shipped from

HK warehouse

Expected Shipping Date

Jul 27 - Jul 31 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of DS1744W-120 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

Hot Products

1338C-18SRI

IC RTC CLK/CALENDAR I2C 16-SOIC

MCP7940NT-E/SNVAO

IC RTC CAL I2C/2-WIRE SER 8SOIC

M48T212V-85MH1E

IC RTC CLK/CALENDAR PAR 44-SOH

DS1744W-120

DS1744W-120

4839712

Pricing(USD)