RTC-4543SB:A - EPSON - Price, Inventory & Datasheets | Heisener.com
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RTC-4543SB:A

RTC-4543SB:A

RTC-4543SB:A

For Reference Only

Part Number

RTC-4543SB:A

Manufacturer

EPSON

Description

IC RTC CLK/CALENDAR SER 18-SOP

Package

18-SOIC (0.209", 5.30mm Width)

ECAD

In Stock

4,320 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Nov 26 - Dec 1 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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RTC-4543SB:A

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about RTC-4543SB:A?

Part Number # RTC-4543SB:A (Clock/Timing - Real Time Clocks) is manufactured by EPSONand distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For RTC-4543SB:Aspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RTC-4543SB:A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RTC-4543SB:A.

RTC-4543SB:A Specifications

Manufacturer EPSON
Category Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package 18-SOIC (0.209", 5.30mm Width)
ECAD Technical cover
Series -
Type Clock/Calendar
Features Leap Year
Memory Size -
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Interface 3-Wire Serial
Voltage - Supply 2.5 V ~ 5.5 V
Voltage - Supply, Battery -
Current - Timekeeping (Max) 1µA ~ 3µA @ 2V ~ 5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 18-SOIC (0.209", 5.30mm Width)
Supplier Device Package 18-SOP

RTC-4543SB:A Datasheet

RTC-4543SB:A Reviews

Sar*****line

April 8, 2023

Well packaged and good condition with the parts, arrived on time, good customer service.

Tre*****Pham

April 2, 2023

This product is very easy to replace and solved my problem.

Bryso*****mpson

March 20, 2023

I have never been experienced anything wrong with my order, the logistic has always get out the same day, and the items are always well packaged.

Nehe***** Cruz

March 14, 2023

Works great with an older drive in a newer computer.have not encountered any problems, Glad somebody is making these for all the older equipment.

Ferna*****orton

February 22, 2023

Good! quick and convenient delivery. product tracking with good advice.

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RTC-4543SB:A FAQ

1. How to order RTC-4543SB:A on Heisener?

Currently, Heisener 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 Heisener guarantee that RTC-4543SB:A is from the original manufacturer or authorized agents?

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

3. Are the RTC-4543SB:A price and inventory displayed accurate?

The price and inventory of RTC-4543SB:A 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.
Warm Tips: Some orders in certain payment forms may require handling fee.

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-4543SB:A?

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-4543SB:A we delivered, we will accept the replacement or return of the RTC-4543SB:A 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 ofRTC-4543SB:A.
(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

7.How to contact us to get technical supports, such as RTC-4543SB:A pin diagram, RTC-4543SB:A datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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RTC-4543SB:A Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

RTC-4543SB:A

Epson Electronics America Inc

IC RTC CLK/CALENDAR SER 18-SOP

0
Part Number Manufacturer Description Stock

RTC-4543SB:A

D# RTC-4543SB:A-ND

Seiko Epson Corporation

IC RTC CLK/CALENDAR SER 18-SOP

0
Part Number Manufacturer Description Stock

RTC-4543SB:A

D# NS-RTC-4543SB:A

Seiko Epson Corporation

OEM/CM ONLY

7656

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