Name: DS1339BU+
Brand: Maxim Integrated
SKU: DS1339BU
Price: 4.5525 USD
Availability: InStock
Rating: 5 (94 reviews)

DS1339BU+

For Reference Only

Part Number	DS1339BU+
Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR I2C 8-UMAX
Datasheet	DS1339BU+ Datasheet DS1339BU+ Specifications
Package	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
ECAD
In Stock	8,856 piece(s)
Unit Price	$ 4.5525 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
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Delivery Services

Part Number # DS1339BU+ (Clock/Timing - Real Time Clocks) is manufactured by Maxim Integrated and 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 DS1339BU+ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1339BU+ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1339BU+.

DS1339BU+ Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
ECAD
Series	-
Type	Clock/Calendar
Features	Alarm, Leap Year, Square Wave Output, Trickle-Charger
Memory Size	-
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Interface	I2C, 2-Wire Serial
Voltage - Supply	1.71 V ~ 5.5 V
Voltage - Supply, Battery	1.3 V ~ 3.7 V
Current - Timekeeping (Max)	200µA @ 1.71V ~ 5.5V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package	8-uMAX

DS1339BU+ Datasheet

DS1339BU+ Reviews

Juel*****drade

April 6, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Madely*****inathan

April 3, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

Nata*****Wall

March 20, 2023

★ ★ ★ ★ ★

Great communication. A pleasure to do business with.

Este*****Webb

March 7, 2023

★ ★ ★ ★ ★

Does what it says. As with this this type of device it is important to have it mounted so that heat can dissipate. The higher the amperage the hotter the device.

Rem*****arker

March 4, 2023

★ ★ ★ ★ ★

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

Write a Review

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DS1339BU+ Packaging

DS1339BU+ FAQ

1. How to order DS1339BU+ 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 DS1339BU+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1339BU+. All suppliers must pass our qualification reviews before they can publish their products including DS1339BU+ on Heisener; we pay more attention to the channels and quality of DS1339BU+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1339BU+ price and inventory displayed accurate?

The price and inventory of DS1339BU+ 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 DS1339BU+?

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 DS1339BU+ we delivered, we will accept the replacement or return of the DS1339BU+ 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 DS1339BU+.

(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 DS1339BU+ pin diagram, DS1339BU+ datasheet?

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

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DS1339BU+ Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

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

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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

DS1339BU+

D# DS1339BU+

Maxim Integrated Products

Real Time Clock Serial 8-Pin uSOP Tube - Rail/Tube (Alt: DS1339BU+)

DS1339BU

D# DS1339BU+T

Maxim Integrated Products

Real Time Clock Serial 8-Pin uSOP Tube - Tape and Reel (Alt: DS1339BU+T)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

DS1339BU

D# DS1339BU+T

Maxim Integrated Products

Real Time Clock Serial 8-Pin uSOP Tube (Alt: DS1339BU+T)

RoHS: Compliant

DS1339BU+

D# DS1339BU+

Maxim Integrated Products

Real Time Clock Serial 8-Pin uSOP Tube (Alt: DS1339BU+)

Part Number

Manufacturer

Description

Stock

DS1339BU

D# DS1339BU+T

Maxim Integrated Products

Real Time Clock Serial 8-Pin uSOP Tube (Alt: DS1339BU+T)

DS1339BU+

D# DS1339BU+

Maxim Integrated Products

Real Time Clock Serial 8-Pin uSOP Tube (Alt: DS1339BU+)

Part Number

Manufacturer

Description

Stock

DS1339BU+T

Maxim Integrated Products

SERIAL RTC 1.8-3.3V HESR USOP TRL - Tape and Reel

DS1339BU+

Maxim Integrated Products

SERIAL RTC 1.8-3.3V HESR USOP TRL - Tape and Reel

Part Number

Manufacturer

Description

Stock

DS1339BU+T

D# DS1339BU+T-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR I2C 8-UMAX

DS1339BU+

D# DS1339BU+-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR I2C 8-UMAX

654

Part Number

Manufacturer

Description

Stock

DS1339BU+T

D# 3404545

Maxim Integrated Products

RTC, -40 TO 85DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1742

DS1339BU+

D# 2515378

Maxim Integrated Products

RTC, D-D-M-Y, HH:MM:SS, USOP-8

RoHS: Compliant

Min Qty: 1

Container: Each

165

Part Number

Manufacturer

Description

Stock

DS1339BU+

Maxim Integrated Products

SERIAL RTC 1.8-3.3V HESR USOP

RoHS: Compliant

pbFree: Yes

DS1339BU+T

Maxim Integrated Products

SERIAL RTC 1.8-3.3V HESR USOP TRL

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

DS1339BU

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

4370

DS1339BUT

MAXIM INTEGRATED PRODUCTS

OEM/CM QUOTES ONLY | NO BROKERS

3384

Part Number

Manufacturer

Description

Stock

DS1339BU

Maxim Integrated Products

OEM/CM ONLY

734

Part Number

Manufacturer

Description

Stock

DS1339BU+

D# 700-DS1339BU+

Maxim Integrated Products

Real Time Clock SERIAL RTC 1.8-3.3V HESR USOP

RoHS: Compliant

254

DS1339BU+T

D# 700-DS1339BU+T

Maxim Integrated Products

Real Time Clock SERIAL RTC 1.8-3.3V HESR USOP TRL

RoHS: Compliant

2890

Part Number

Manufacturer

Description

Stock

DS1339BU+T

D# 68AH9619

Maxim Integrated Products

RTC, -40 TO 85DEG C ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1742

DS1339BU+

D# 73Y1228

Maxim Integrated Products

RTC, D-D-M-Y, HH:MM:SS, USOP-8, Date Format:Day, Date, Month, Year, Clock Format:HH:MM:SS, Clock IC Type:RTC, Supply Voltage Min:1.71V, Supply Voltage Max:5.5V, Clock IC Case Style:µSOP, No. of Pins:8Pins, IC Interface Type:I2C RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

165

Part Number

Manufacturer

Description

Stock

DS1339BU+

D# 1904733

Maxim Integrated Products

Maxim Integrated DS1339BU+, Real Time Clock Serial-I2C, 8-Pin SOP, TU

Min Qty: 50

Container: Tube

250

Part Number

Manufacturer

Description

Stock

DS1339BU+T

Maxim Integrated Products

OEM/CM ONLY

3038

Part Number

Manufacturer

Description

Stock

DS1339BU+T

Maxim Integrated Products

RFQ

9604

DS1339BU+

Maxim Integrated Products

RFQ

14872

Part Number

Manufacturer

Description

Stock

DS1339BU+T

D# 3404545

Maxim Integrated Products

RTC, -40 TO 85DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

2742

DS1339BU+

D# 2515378

Maxim Integrated Products

RTC, D-D-M-Y, HH:MM:SS, USOP-8

RoHS: Compliant

Min Qty: 1

Container: Each

165

Quick Inquiry

DS1339BU+

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