Name: RTC-4543SB:A
Brand: EPSON
SKU: RTC-4543SB-A
Availability: InStock
Rating: 5 (78 reviews)

RTC-4543SB:A

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部品番号	RTC-4543SB:A
メーカ	EPSON
説明	IC RTC CLK/CALENDAR SER 18-SOP
データシート	RTC-4543SB:A データシート
パッケージ	18-SOIC (0.209", 5.30mm Width)
ECAD
在庫	4,320 piece(s)
単価	Request a Quote
リードタイム	確認する
推定配達時間	12 27 - 1 1 (迅速な出荷を選択)
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RTC-4543SB:Aの仕様

メーカ	EPSON
範疇	集積回路（IC） - クロック／タイミング－リアルタイムクロック
パッケージ	18-SOIC (0.209", 5.30mm Width)
ECAD
シリーズ	-
タイプ	Clock/Calendar
特徴	Leap Year
メモリー容量	-
時間形式	HH:MM:SS (24 hr)
日付形式	YY-MM-DD-dd
インタフェース	3-Wire Serial
電圧 - 供給	2.5 V ~ 5.5 V
電圧供給、バッテリ	-
電流 - 計時（最大）	1µA ~ 3µA @ 2V ~ 5V
動作温度	-40°C ~ 85°C
取付タイプ	Surface Mount
パッケージ/ケース	18-SOIC (0.209", 5.30mm Width)
サプライヤデバイスパッケージ	18-SOP

RTC-4543SB:Aのデータシート

RTC-4543SB:A Packaging

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 the RTC-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:A products 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 of RTC-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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