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HomeProductsIntegrated Circuits (ICs)Clock/Timing - Real Time ClocksDS1747WP-120+
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DS1747WP-120+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
DS1747WP-120+
Manufacturer
Maxim Integrated
Allelco Part Number
32D-DS1747WP-120+
ECAD Model
Parts Description
IC RTC CLK/CALENDAR PAR 34PCM
Package
34-PowerCap™ Module
Data sheet
DS1747, P.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 751

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Specifications

DS1747WP-120+ Tech Specifications
Analog Devices Inc./Maxim Integrated - DS1747WP-120+ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - DS1747WP-120+

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Supply, Battery 3V  
Voltage - Supply 2.97V ~ 3.63V  
Type Clock/Calendar  
Time Format HH:MM:SS (24 hr)  
Supplier Device Package 34-PowerCap Module  
Series -  
Package / Case 34-PowerCap™ Module  
Package Tray  
Product Attribute Attribute Value  
Operating Temperature 0°C ~ 70°C  
Mounting Type Surface Mount  
Memory Size 512KB  
Interface Parallel  
Features Leap Year, NVSRAM, Y2K  
Date Format YY-MM-DD-dd  
Current - Timekeeping (Max) 2mA @ 3.3V  
Base Product Number DS1747  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

DS1747WP-120+

Manufacturer

analog-devices

Introduction

The DS1747WP-120+ is a high-performance, low-power real-time clock (RTC) module from Analog Devices. It features a built-in crystal oscillator, a 512kb NVSRAM, and support for leap year and Y2K compliance, making it a versatile and reliable time-keeping solution for a wide range of applications.

Product Features and Performance

512kb NVSRAM for data storage

Supports 24-hour time format and YY-MM-DD-dd date format

Automatic leap year correction

Y2K compliant

Low power consumption of 2mA maximum at 3.3V

Operating temperature range of 0°C to 70°C

Surface mount package for easy integration

Product Advantages

Compact, integrated design for simplified system integration

Reliable timekeeping with built-in crystal oscillator

Flexible data storage with NVSRAM

Automatic leap year and Y2K support for maintenance-free operation

Key Reasons to Choose This Product

Robust, long-lasting performance with low power consumption

Versatile time and date functionality for a wide range of applications

Easy integration with surface mount package

Backed by Analog Devices' reputation for quality and reliability

Quality and Safety Features

RoHS-compliant design for environmental responsibility

Rigorous testing and quality control measures

Compatibility

The DS1747WP-120+ is compatible with a variety of microcontrollers and embedded systems that support a parallel interface.

Application Areas

Industrial automation and control systems

Metering and monitoring equipment

Consumer electronics

Automotive and transportation systems

Medical devices

Product Lifecycle

The DS1747WP-120+ is an active product in our website's sales team's portfolio. There are no known equivalent or alternative models available at this time. If you have any further questions or require more information, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated DS1747WP-120+

Product Attribute DS1747WP-120+ DS1747W-120+ DS1747WP-120IND+ DS17485S-5+T&R
Part Number DS1747WP-120+ DS1747W-120+ DS1747WP-120IND+ DS17485S-5+T&R
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Series - - - -
Voltage - Supply 2.97V ~ 3.63V 2.97V ~ 3.63V 2.97V ~ 3.63V 4.5V ~ 5.5V
Current - Timekeeping (Max) 2mA @ 3.3V 2mA @ 3.3V 2mA @ 3.3V 3mA @ 4.5V ~ 5.5V
Time Format HH:MM:SS (24 hr) HH:MM:SS (24 hr) HH:MM:SS (24 hr) HH:MM:SS (12/24 hr)
Type Clock/Calendar Clock/Calendar Clock/Calendar Clock/Calendar
Memory Size 512KB 512KB 512KB 4KB
Mounting Type Surface Mount Through Hole Surface Mount Surface Mount
Package / Case 34-PowerCap™ Module 32-DIP Module (0.600', 15.24mm) 34-PowerCap™ Module 24-SOIC (0.295', 7.50mm Width)
Base Product Number DS1747 DS1747 DS1747 DS17485
Interface Parallel Parallel Parallel Parallel
Voltage - Supply, Battery 3V - 3V 2.5V ~ 3.7V
Date Format YY-MM-DD-dd YY-MM-DD-dd YY-MM-DD-dd YY-MM-DD-dd
Features Leap Year, NVSRAM, Y2K Leap Year, NVSRAM, Y2K Leap Year, NVSRAM, Y2K Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Supplier Device Package 34-PowerCap Module 32-EDIP 34-PowerCap Module 24-SOIC
Package Tray Tube Tray Tape & Reel (TR)
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C -40°C ~ 85°C 0°C ~ 70°C

DS1747WP-120+ Datasheet PDF

Download DS1747WP-120+ pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for DS1747WP-120+ - Analog Devices Inc./Maxim Integrated.

Datasheets
DS1747, P.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf
Application Notes
State Machine Logic in Binary-Coded Decimal (BCD)-.pdf Lithium Battery Content in Maxim Products.pdf PowerCap Package Allows for Density Upgrades, Surf.pdf Using a Nonvolatile Timekeeping RAM with a Microco.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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DS1747WP-120+

Analog Devices Inc./Maxim Integrated
32D-DS1747WP-120+

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