Name: DS1339U-33
Brand: Maxim Integrated
SKU: DS1339U-33
Availability: InStock
Rating: 5 (194 reviews)

DS1339U-33

For Reference Only

Part Number	DS1339U-33
Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR I2C 8-USOP
Datasheet	DS1339U-33 Specifications
Package	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
ECAD
In Stock	23,400 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # DS1339U-33 (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 DS1339U-33 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1339U-33 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1339U-33.

DS1339U-33 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	2.97 V ~ 5.5 V
Voltage - Supply, Battery	1.3 V ~ 3.7 V
Current - Timekeeping (Max)	200µA @ 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

DS1339U-33 Reviews

Par*****Iyer

April 9, 2023

★ ★ ★ ★ ★

Worked as advertised and good price. Can you imagine buying these at local store it would cost way to much.

Dami*****orse

March 21, 2023

★ ★ ★ ★ ★

Exactly as listed and arrived very fast, excellent price and service!

Achi***** Ortiz

March 2, 2023

★ ★ ★ ★ ★

I received technical certification with a good staff. They have good fair prices on brand names.

Write a Review

★★★★★

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Thanks for Your Review!

DS1339U-33 Packaging

DS1339U-33 FAQ

1. How to order DS1339U-33 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 DS1339U-33 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1339U-33. All suppliers must pass our qualification reviews before they can publish their products including DS1339U-33 on Heisener; we pay more attention to the channels and quality of DS1339U-33 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1339U-33 price and inventory displayed accurate?

The price and inventory of DS1339U-33 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 DS1339U-33?

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 DS1339U-33 we delivered, we will accept the replacement or return of the DS1339U-33 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 DS1339U-33.

(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 DS1339U-33 pin diagram, DS1339U-33 datasheet?

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

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DS1339U-33 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
DS1339U-33+T&R D# DS1339U-33+T&R	Maxim Integrated Products	Real Time Clock Serial 8-Pin uMAX T/R - Tape and Reel (Alt: DS1339U-33+T&R)	0
DS1339U-33 D# DS1339U-33	Maxim Integrated Products	Real Time Clock Serial 8-Pin uMAX - Bulk (Alt: DS1339U-33) RoHS: Not Compliant	0
DS1339U-33/T&R D# DS1339U-33/T&R	Maxim Integrated Products	Real Time Clock Serial 8-Pin uMAX T/R - Bulk (Alt: DS1339U-33/T&R) RoHS: Not Compliant	0
DS1339U-33+ D# DS1339U-33+	Maxim Integrated Products	Real Time Clock Serial 8-Pin uMAX - Bulk (Alt: DS1339U-33+)	0

Part Number

Manufacturer

Description

Stock

DS1339U-33+

D# DS1339U-33+

Maxim Integrated Products

Real Time Clock Serial 8-Pin uMAX (Alt: DS1339U-33+)

DS1339U-33+T&R

D# DS1339U-33+T&R

Maxim Integrated Products

Real Time Clock Serial 8-Pin uMAX T/R (Alt: DS1339U-33+T&R)

Part Number

Manufacturer

Description

Stock

DS1339U-33+

D# DS1339U-33+

Maxim Integrated Products

Real Time Clock Serial 8-Pin uMAX (Alt: DS1339U-33+)

DS1339U-33+T&R

D# DS1339U-33+T&R

Maxim Integrated Products

Real Time Clock Serial 8-Pin uMAX T/R (Alt: DS1339U-33+T&R)

Part Number

Manufacturer

Description

Stock

DS1339U-33+TR

Maxim Integrated Products

STOCK

1000

Part Number	Manufacturer	Description	Stock
DS1339U33	Dallas Semiconductor		40
DS1339U-33	Maxim Integrated Products		69
DS1339U-33+T&R	Maxim Integrated Products		16

Part Number	Manufacturer	Description	Stock
DS1339U-33	Maxim Integrated Products	RTC, SERIAL I2C, SMD, 1339, MSOP8	210
DS1339U-33+T&R	Maxim Integrated Products	SERIAL RTC 3.3V USOP TRL LEADFREE	9000
DS1339U-33+	Maxim Integrated Products	RTC circuit, I2C, 2.975.5VDC, SOP8	493

Part Number

Manufacturer

Description

Stock

DS1339U-33 T&R

Maxim Integrated Products

DS1339(RTC)/

Part Number

Manufacturer

Description

Stock

DS1339U33

Maxim Integrated Products

Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO8

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

DS1339U-33+

Maxim Integrated Products

RoHS (ship within 1day) - D/C 2018

Part Number	Manufacturer	Description	Stock
DS1339U-33 D# 2156-DS1339U-33-MA-ND	Rochester Electronics LLC	DS1339 I2C SERIAL RTC	6479
DS1339U-33+ D# DS1339U-33+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP	752
DS1339U-33+T&R D# DS1339U-33+T&RTR-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP	8001

Part Number	Manufacturer	Description	Stock
DS1339U-33	MAXI	In stock shipping within 2days	330
DS1339U-33+	Maxim Integrated Products	In stock shipping within 2days	160
DS1339U-33+T&R	Maxim Integrated Products	In stock shipping within 2days	24260
DS1339U-33+TR	Dallas Semiconductor	In stock shipping within 2days	1000

Part Number

Manufacturer

Description

Stock

DS1339U-33+

D# 2518691

Maxim Integrated Products

RTC, SERIAL I2C, SMD, 1339, MSOP8

RoHS: Compliant

Min Qty: 1

Container: Each

858

DS1339U-33+T&R

D# 2515464

Maxim Integrated Products

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

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

17892

Part Number

Manufacturer

Description

Stock

DS1339U-33+

Maxim Integrated Products

DS1339 Series 3.3 V I2C / Serial Surface Mount Real Time Clock - uSOP-8

RoHS: Compliant

pbFree: Yes

DS1339U-33+T&R

Maxim Integrated Products

DS1339 Series 3.3V I2C / Serial Surface Mount Real Time Clock - uSOP-8

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
DS1339U33USOP8P		OEM/CM QUOTES ONLY \| NO BROKERS	115
DS1339U33T	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	6900
DS1339U33	Dallas Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	10350
DS1339U33TR	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	34500
MXMDS1339U33TR	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	100

Part Number	Manufacturer	Description	Stock
DS1339U33PBF	Maxim Integrated Products	OEM/CM ONLY	747
DS1339U33U	Maxim Integrated Products	OEM/CM ONLY	752
DS1339U33	Maxim Integrated Products	OEM/CM ONLY	742
USOP8DS1339U33	Maxim Integrated Products	OEM/CM ONLY	2058
DS1339U33TRMAXIM	Maxim Integrated Products	OEM/CM ONLY	750
DS1339U33TR	Maxim Integrated Products	OEM/CM ONLY	749
DS1339U33MAXIM	Maxim Integrated Products	OEM/CM ONLY	746
DS1339U33TAMPR	Maxim Integrated Products	OEM/CM ONLY	751

Part Number	Manufacturer	Description	Stock
DS1339U-33+T&R	Maxim Integrated Products	In Stock	16
DS1339U-33+	Maxim Integrated Products	In stock	5
DS1339U-33	Maxim Integrated Products	In stock	1

Part Number

Manufacturer

Description

Stock

DS1339U-33+T&R

D# C98455

Maxim Integrated Products

6040

Part Number

Manufacturer

Description

Stock

DS1339U-33+

Maxim Integrated Products

in stock - can ship the same day

Part Number	Manufacturer	Description	Stock
DS1339U-33+T&R	Maxim Integrated Products	OEM/CM Immediate delivery	2500
DS1339U-33+TR	Maxim Integrated Products	OEM/CM Immediate delivery	598
DS1339U-33+	Maxim Integrated Products	OEM/CM Immediate delivery	207
DS1339U-33	Maxim Integrated Products	OEM/CM Immediate delivery	230

Part Number

Manufacturer

Description

Stock

DS1339U-33+

D# 700-DS1339U-33

Maxim Integrated Products

Real Time Clock I C Serial Real-Time Clock

RoHS: Compliant

804

DS1339U-33+T&R

D# 700-DS1339U-33T&R

Maxim Integrated Products

Real Time Clock I C Serial Real-Time Clock

RoHS: Compliant

8096

Part Number

Manufacturer

Description

Stock

DS1339U-33+

D# XSKDRABS0005054

Maxim Integrated Products

USOP/E/SERIAL RTC 3.3V USOP LEAD FREE

6943

Part Number

Manufacturer

Description

Stock

DS1339U-33+T&R

D# 73Y1231

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:Alarm RTC, Supply Voltage Min:2.97V, Supply Voltage Max:5.5V, Clock IC Case Style:µSOP, No. of Pins:8Pins, IC Interface Type:I2CRoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

993

DS1339U-33+

D# 81Y9055

Maxim Integrated Products

REAL-TIME CLOCK, I2C, USOP-8, Date Format:Day, Date, Month, Year, Clock Format:HH:MM:SS, Clock IC Type:RTC, Supply Voltage Min:2.97V, Supply Voltage Max:5.5V, Clock IC Case Style:µSOP, No. of Pins:8Pins, IC Interface Type:I2C, MSL:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
DS1339U-33 D# NS-DS1339U-33	MAXIM	OEM/CM ONLY	4068
DS1339U-33+ D# NS-DS1339U-33+	DALLAS	OEM/CM ONLY	6458
DS1339U-33+T&R D# NS-DS1339U-33+T&R	MAXIM	OEM/CM ONLY	3786
DS1339U-33+T D# NS-DS1339U-33+T	MAXIM	OEM/CM ONLY	4485

Part Number

Manufacturer

Description

Stock

DS1339U-33

Maxim Integrated Products

Real Time Clock, Non-Volatile, 8 Pin, Plastic, TSSOP

101

DS1339U-33+

Maxim Integrated Products

Real Time Clock, Non-Volatile, 8 Pin, Plastic, TSSOP

Part Number

Manufacturer

Description

Stock

DS1339U-33+

D# 1897227

Maxim Integrated Products

Maxim Integrated DS1339U-33+, Real Time Clock (RTC) Serial-I2C, 8-Pin SOP, TU

Min Qty: 50

Container: Tube

122

DS1339U-33+T&R

D# 7619711

Maxim Integrated Products

Maxim Integrated DS1339U-33+T&R, Real Time Clock (RTC) Serial-I2C, 8-Pin SOP, EA

Min Qty: 1

Container: Bulk

2113

Part Number

Manufacturer

Description

Stock

DS1339U-33

Maxim Integrated Products

DS1339 I2C Serial Real-Time Clock

RoHS: Not Compliant

6479

DS1339U-33/T&R

Maxim Integrated Products

DS1339 I2C Serial Real-Time Clock

RoHS: Not Compliant

1005

Part Number	Manufacturer	Description	Stock
DS1339U33/TR	Dallas Semiconductor	OEM/CM ONLY	56100
DS1339U33+T	Maxim Integrated Products	OEM/CM ONLY	3791
DS1339U33+USOP 8P		OEM/CM ONLY	116
DS1339U33	Dallas Semiconductor	OEM/CM ONLY	10829
MXMDS1339U33+TR		OEM/CM ONLY	102

Part Number	Manufacturer	Description	Stock
DS1339U-33+TR	Maxim Integrated Products	IN stock Immediate delivery	593
DS1339U-33+	Maxim Integrated Products	IN stock Immediate delivery	202
DS1339U-33	MAXI	IN stock Immediate delivery	225
DS1339U-33+T&R	Maxim Integrated Products	IN stock Immediate delivery	2515

Part Number	Manufacturer	Description	Stock
DS1339U-33+T&R	Maxim Integrated Products	shipping today	396
DS1339U-33+T/R	Maxim Integrated Products	shipping today	21
DS1339U-33+T	POWER	shipping today	716
DS1339U-33+TR	Power-One	shipping today	202
DS1339U-33+	Maxim Integrated Products	shipping today	15996
DS1339U-33	Maxim Integrated Products	shipping today	1046

Part Number	Manufacturer	Description	Stock
DS1339U-33	Dallas Semiconductor	RFQ	14735
DS1339U-33+	Maxim Integrated Products	RFQ	14270
DS1339U-33+TR	Maxim Integrated Products	RFQ	6730
DS1339U-33+T	Maxim Integrated Products	RFQ	6860
DS1339U-33+T&R	Maxim Integrated Products	RFQ	12788
DS1339U-33 + T&R	Maxim Integrated Products	RFQ	11662

Part Number	Manufacturer	Description	Stock
DS1339U-33+T	Maxim Integrated Products		870
DS1339U-33	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP / I2C Serial Real-Time Clock	870
DS1339U-33+	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP	1734
DS1339U-33+T&R	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP	24801

Part Number	Manufacturer	Description	Stock
DS1339U-33+.. D# 1379717	Maxim Integrated Products	RTC, SERIAL I2C, SMD, 1339, MSOP8 RoHS: Compliant Min Qty: 1 Container: Each	0
DS1339U-33+ D# 2518691	Maxim Integrated Products	RTC, SERIAL I2C, SMD, 1339, MSOP8 RoHS: Compliant Min Qty: 1 Container: Each	859
DS1339U-33+T&R D# 2515464	Maxim Integrated Products	RTC, D-D-M-Y, HH:MM:SS, USOP-8 RoHS: Compliant Min Qty: 1 Container: Cut Tape	17866

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DS1339U-33

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