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Name: RTC-4543SA:B3:PURE SN
Brand: Epson
SKU: RTC-4543SA:B3:PURE SN
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Epson RTC-4543SA:B3:PURE SN

Part No.:: RTC-4543SA:B3:PURE SN

Manufacturer:: Epson

Package:: 14-SOIC (0.197, 5.00mm Width)

Datasheet:: RTC-4543SA:B3:PURE SN.pdf

Description:: IC RTC CALENDAR 3-WIRE SER 14SOP

In Stock:: 3858

Quantity:: Add To Cart

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RTC-4543SA:B3:PURE SN Specifications

Package/Case:
14-SOIC (0.197, 5.00mm Width)
Packaging:
Tape & Reel (TR)
Series:
RTC-4543SA
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Leap Year
MemorySize:
-
TimeFormat:
HH:MM:SS (24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
3-Wire Serial
Voltage-Supply:
2.5V ~ 5.5V
Voltage-SupplyBattery:
-
Current-Timekeeping(Max):
1µA ~ 3µA @ 2V ~ 5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

RTC-4543SA:B3:PURE SN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including RTC-4543SA:B3:PURE SN price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for RTC-4543SA:B3:PURE SN to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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RTC-4543SA:B3:PURE SN information

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RTC-4543SA:B3:PURE SN Typical application Circuitry

RTC-4543SA:B3:PURE SN is a specialized integrated circuit, primarily used in applications requiring real-time clock (RTC) functionality. Let's delve into its features, application scenarios, and a detailed circuit connection example.

Features of RTC-4543SA:B3:PURE SN:

1. Timekeeping Accuracy: This chip maintains precise time tracking, crucial for applications where time accuracy is paramount.

2. Low Power Consumption: Designed for energy-efficient operations, it's ideal for battery-powered devices.

3. Compact Size: Its small footprint makes it suitable for space-constrained applications.

4. Integrated Oscillator: The chip includes an oscillator circuit, simplifying the external component count.

Application Scenarios:

- Consumer Electronics: Used in devices like smart watches, alarm clocks, and digital cameras.

- Data Logging Systems: Essential in systems that require time-stamped data records.

- Industrial Automation: In machinery and systems where time synchronization is critical.

Detailed Circuit Connection for Data Logging System:

- Power Supply Connection: Connect the Vcc pin of RTC-4543SA:B3:PURE SN to a stable 3.3V power source.

- Grounding: Connect the GND pin to the system ground.

- I2C Communication Interface: Connect SDA and SCL pins to the corresponding I2C data and clock lines of a microcontroller.

- Backup Battery: Attach a coin cell battery to the Vbat pin for timekeeping during power outages.

- Programming Interface: For programming, connect the SDA and SCL to the I2C programmer, ensuring correct pull-up resistors are in place.

Design Considerations:

- Power Source Stability: Ensure a stable power supply to maintain accurate timekeeping.

- Backup Battery Life: Select a battery with adequate life expectancy for the application's requirements.

- I2C Pull-Up Resistors: Properly size the pull-up resistors for reliable I2C communication.

- Environmental Factors: Consider temperature and humidity ranges where the circuit will operate.

In designing circuits with the RTC-4543SA:B3:PURE SN, integrating these considerations ensures reliable and efficient operation. This real-time clock chip offers versatility for various applications, particularly where precise time tracking is essential.

RTC-4543SA:B3:PURE SN FAQ

1. How to order RTC-4543SA:B3:PURE SN on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that RTC-4543SA:B3:PURE SN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RTC-4543SA:B3:PURE SN. All suppliers must pass our qualification reviews before they can publish their products including RTC-4543SA:B3:PURE SN on icwhale.com; we pay more attention to the channels and quality of RTC-4543SA:B3:PURE SN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the RTC-4543SA:B3:PURE SN price and inventory displayed accurate?

The price and inventory of RTC-4543SA:B3:PURE SN fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of RTC-4543SA:B3:PURE SN?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the RTC-4543SA:B3:PURE SN we delivered, we will accept the replacement or return of the RTC-4543SA:B3:PURE SN only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of RTC-4543SA:B3:PURE SN.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations