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HomeProductsIntegrated Circuits (ICs)Clock/Timing - Real Time ClocksPT7C4311ZEEX
PT7C4311ZEEX Image
Image may be representation.
See specifications for product details.

PT7C4311ZEEX - Diodes Incorporated

Manufacturer Part Number
PT7C4311ZEEX
Manufacturer
Diodes Incorporated
Allelco Part Number
32D-PT7C4311ZEEX
ECAD Model
Parts Description
IC RTC CLK/CALENDAR I2C 8TDFN
Detailed Description
Package
8-WFDFN Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
PT7C4311.pdf
RoHs Status
ROHS3 Compliant
In stock: 65910

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Specifications

PT7C4311ZEEX Tech Specifications
Diodes Incorporated - PT7C4311ZEEX technical specifications, attributes, parameters and parts with similar specifications to Diodes Incorporated - PT7C4311ZEEX

Product Attribute Attribute Value  
Manufacturer Diodes Incorporated  
Voltage - Supply, Battery 2V ~ 3.5V  
Voltage - Supply 1.2V ~ 5.5V  
Type Clock/Calendar  
Time Format HH:MM:SS (24 hr)  
Supplier Device Package 8-TDFN (2x3)  
Series -  
Package / Case 8-WFDFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C (TA)  
Mounting Type Surface Mount  
Memory Size 56B  
Interface I²C, 2-Wire Serial  
Features Leap Year, Square Wave Output, Y2K  
Date Format YY-MM-DD  
Current - Timekeeping (Max) 150µA @ 1.5V ~ 5.5V  
Base Product Number PT7C4311  

Parts Introduction

Manufacturer Part Number

PT7C4311ZEEX

Manufacturer

diodes

Introduction

The PT7C4311ZEEX is a highly integrated real-time clock (RTC) IC that provides accurate timekeeping and calendar functions. With a built-in battery backup and low power consumption, this device is well-suited for a wide range of applications requiring reliable time and date management.

Product Features and Performance

Leap year function for accurate date tracking

Square wave output for synchronization

Y2K compliant for seamless date transitions

56-byte of user-programmable memory

24-hour time format with HH:MM:SS representation

YY-MM-DD date format

I2C and 2-Wire serial interface for easy integration

Wide supply voltage range of 1.2V to 5.5V

Low timekeeping current of 150μA at 1.5V to 5.5V

Operating temperature range of -40°C to +85°C

Product Advantages

Reliable and accurate timekeeping

Low power consumption for extended battery life

Flexible interface options for seamless integration

Robust operating temperature range for versatile applications

Key Reasons to Choose This Product

Highly integrated real-time clock solution

Exceptional performance and energy efficiency

Versatile features for a wide range of applications

Proven reliability and quality from a trusted manufacturer

Quality and Safety Features

Designed and manufactured to high-quality standards

Compliance with industry safety and regulatory requirements

Compatibility

Suitable for a variety of electronic devices and systems

Can be easily integrated into various microcontroller-based designs

Application Areas

Consumer electronics

Industrial automation and control systems

Embedded systems

Internet of Things (IoT) devices

Medical equipment

Portable and battery-powered devices

Product Lifecycle

The PT7C4311ZEEX is an active product, and there are currently no plans for discontinuation. There are no direct equivalent or alternative models available from the manufacturer. For the latest information or to inquire about availability, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Diodes Incorporated PT7C4311ZEEX

Product Attribute PT7C4311ZEEX PT7C4302WE PT7C4307AWEX PT7C4302WEX
Part Number PT7C4311ZEEX PT7C4302WE PT7C4307AWEX PT7C4302WEX
Manufacturer Diodes Incorporated Diodes Incorporated Diodes Incorporated Diodes Incorporated
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C -40°C ~ 85°C (TA) -40°C ~ 85°C
Base Product Number PT7C4311 - - PT7C4302
Supplier Device Package 8-TDFN (2x3) 8-SOIC 8-SOIC 8-SOIC
Time Format HH:MM:SS (24 hr) HH:MM:SS (12/24 hr) HH:MM:SS (12/24 hr) HH:MM:SS (12/24 hr)
Features Leap Year, Square Wave Output, Y2K Leap Year, NVSRAM, Square Wave Output, Trickle-Charger Alarm, RAM, Square Wave Output Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
Type Clock/Calendar Clock/Calendar Clock/Calendar Clock/Calendar
Package / Case 8-WFDFN Exposed Pad 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width)
Voltage - Supply, Battery 2V ~ 3.5V 1.5V ~ 5.5V 2V ~ 3.5V 1.5V ~ 5.5V
Interface I²C, 2-Wire Serial 3-Wire Serial I²C, 2-Wire Serial 3-Wire Serial
Memory Size 56B 31B 56B 31B
Current - Timekeeping (Max) 150µA @ 1.5V ~ 5.5V 25.3µA ~ 81µA @ 2V ~ 5V 1.5mA @ 4.5V ~ 5.5V 25.3µA ~ 81µA @ 2V ~ 5V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Supply 1.2V ~ 5.5V 1.2V ~ 5.5V 4.5V ~ 5.5V 1.2V ~ 5.5V
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tape & Reel (TR)
Series - - - -
Date Format YY-MM-DD YY-MM-DD-dd YY-MM-DD-dd YY-MM-DD-dd

PT7C4311ZEEX Datasheet PDF

Download PT7C4311ZEEX pdf datasheets and Diodes Incorporated documentation for PT7C4311ZEEX - Diodes Incorporated.

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
Cylindrical Battery Holders.pdf
PCN Assembly/Origin
2.73KHz.pdf
HTML Datasheet
PT7C4311.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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PT7C4311ZEEX Image

PT7C4311ZEEX

Diodes Incorporated
32D-PT7C4311ZEEX

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