Name: DS1338U-33+
Brand: Maxim Integrated
SKU: DS1338U-33_1A3
Price: 4.922 USD
Availability: InStock
Rating: 5 (101 reviews)

DS1338U-33+

For Reference Only

Part Number	DS1338U-33+
Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR I2C 8-USOP
Datasheet	DS1338U-33+ Datasheet DS1338U-33+ Specifications
Package	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
ECAD
In Stock	25,344 piece(s)
Unit Price	$ 4.9220 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
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Delivery Services

Part Number # DS1338U-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 DS1338U-33+ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1338U-33+ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1338U-33+.

DS1338U-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	Leap Year, NVSRAM, Square Wave Output
Memory Size	56B
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Interface	I2C, 2-Wire Serial
Voltage - Supply	3 V ~ 5.5 V
Voltage - Supply, Battery	1.3 V ~ 3.7 V
Current - Timekeeping (Max)	125µA ~ 200µA @ 3.63V ~ 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

DS1338U-33+ Datasheet

DS1338U-33+ Reviews

Clau*****Knapp

March 17, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Gae*****urton

March 14, 2023

★ ★ ★ ★ ★

Excellent Seller, Great Products, Fast Reliable Service.

Alan*****enitez

March 12, 2023

★ ★ ★ ★ ★

I wish I had come across Heisener first, no one could help me for 2 days. You are now saved into the TOP of my favorites web list. Thank you very much.

Dax***** Lala

March 2, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Came*****Hail

February 27, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Rogel*****entes

February 21, 2023

★ ★ ★ ★ ★

Worked good to turn my AC welder into a DC welder.

Write a Review

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DS1338U-33+ Packaging

DS1338U-33+ FAQ

1. How to order DS1338U-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 DS1338U-33+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1338U-33+. All suppliers must pass our qualification reviews before they can publish their products including DS1338U-33+ on Heisener; we pay more attention to the channels and quality of DS1338U-33+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1338U-33+ price and inventory displayed accurate?

The price and inventory of DS1338U-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 DS1338U-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 DS1338U-33+ we delivered, we will accept the replacement or return of the DS1338U-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 DS1338U-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 DS1338U-33+ pin diagram, DS1338U-33+ datasheet?

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

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DS1338U-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
DS1338U-33/T&R D# DS1338U-33/T&R	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX T/R - Bulk (Alt: DS1338U-33/T&R) RoHS: Not Compliant	0
DS1338U-33+T&R D# DS1338U-33+T&R	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX T/R - Tape and Reel (Alt: DS1338U-33+T&R)	0
DS1338U-33 D# DS1338U-33	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX - Bulk (Alt: DS1338U-33) RoHS: Not Compliant	0
DS1338U-33+ D# DS1338U-33+	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX - Bulk (Alt: DS1338U-33+)	0

Part Number

Manufacturer

Description

Stock

DS1338U-33+

D# DS1338U-33+

Maxim Integrated Products

Real Time Clock Serial 56Byte 8-Pin uMAX (Alt: DS1338U-33+)

DS1338U-33+T&R

D# DS1338U-33+T&R

Maxim Integrated Products

Real Time Clock Serial 56Byte 8-Pin uMAX T/R (Alt: DS1338U-33+T&R)

Part Number

Manufacturer

Description

Stock

DS1338U-33+

D# DS1338U-33+

Maxim Integrated Products

Real Time Clock Serial 56Byte 8-Pin uMAX (Alt: DS1338U-33+)

DS1338U-33+T&R

D# DS1338U-33+T&R

Maxim Integrated Products

Real Time Clock Serial 56Byte 8-Pin uMAX T/R (Alt: DS1338U-33+T&R)

Part Number

Manufacturer

Description

Stock

DS1338U-33+

Maxim Integrated Products

STOCK

Part Number

Manufacturer

Description

Stock

DS1338U-33+T&R

Maxim Integrated Products

948

DS1338U-33

Dallas Semiconductor

Part Number	Manufacturer	Description	Stock
DS1338U-33/T&R	Maxim Integrated Products	REAL TIME CLOCK SERL 56BYTE 8USOP - Tape and Reel	0
DS1338U-33+	Maxim Integrated Products	REAL TIME CLOCK SERL 56BYTE 8USOP - Tape and Reel	0
DS1338U-33	Maxim Integrated Products	REAL TIME CLOCK SERL 56BYTE 8USOP - Tape and Reel	0
DS1338U-33+T&R	Maxim Integrated Products	REAL TIME CLOCK SERL 56BYTE 8USOP - Tape and Reel	0

Part Number	Manufacturer	Description	Stock
DS1338U-33 D# 2156-DS1338U-33-MA-ND	Rochester Electronics LLC	I2C RTC WITH TRICKLE CHARGER	8918
DS1338U-33/T&R D# 2156-DS1338U-33/TR-MATR-ND	Rochester Electronics LLC	I2C RTC WITH TRICKLE CHARGER	8900
DS1338U-33+ D# DS1338U-33+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP	962
DS1338U-33+T&R D# DS1338U-33+T&RCT-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP	2115

Part Number

Manufacturer

Description

Stock

DS1338U-33+

Maxim Integrated Products

In stock shipping within 2days

120

Part Number

Manufacturer

Description

Stock

DS1338U-33+

D# 2515376

Maxim Integrated Products

RTC W/ NVRAM, 448B, HH:MM:SS, USOP-8

RoHS: Compliant

Min Qty: 1

Container: Each

DS1338U-33+T&R

D# 2515461RL

Maxim Integrated Products

RTC W/ NVRAM, 448B, HH:MM:SS, USOP-8

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

DS1338U-33+T&R

Maxim Integrated Products

DS1338 Series 5.5V I2C/Serial Surface Mount Real Time Clock - uSOP-8

RoHS: Compliant

pbFree: Yes

DS1338U-33+

Maxim Integrated Products

DS1338 Series 5.5 V I2C/ Serial Surface Mount Real Time Clock - uSOP-8

RoHS: Compliant

pbFree: Yes

200

Part Number	Manufacturer	Description	Stock
DS1338U33TR	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	17656
DS1338U33	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	14375
DS1338U33T	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	11224

Part Number	Manufacturer	Description	Stock
DS1338U33MAXIM	Maxim Integrated Products	OEM/CM ONLY	716
DS1338U33TR	Maxim Integrated Products	OEM/CM ONLY	718
DS1338U33TAMPR	Maxim Integrated Products	OEM/CM ONLY	719
DS1338U33T	Maxim Integrated Products	OEM/CM ONLY	717

Part Number	Manufacturer	Description	Stock
DS1338U-33+	Maxim Integrated Products	OEM/CM Immediate delivery	5880
DS1338U-33	Maxim Integrated Products	OEM/CM Immediate delivery	5810
DS1338U-33+TR	Maxim Integrated Products	OEM/CM Immediate delivery	2460
DS1338U-33+T	Maxim Integrated Products	OEM/CM Immediate delivery	8000

Part Number

Manufacturer

Description

Stock

DS1338U-33+T&R

D# 700-DS1338U-33T&R

Maxim Integrated Products

Real Time Clock I C RTC with 56-Byte NV RAM

RoHS: Compliant

2089

DS1338U-33+

D# 700-DS1338U-33

Maxim Integrated Products

Real Time Clock I C RTC with 56-Byte NV RAM

RoHS: Compliant

264

Part Number

Manufacturer

Description

Stock

DS1338U-33+

D# XSKDRABS0005049

Maxim Integrated Products

I2C-Compatible RTC with 56-Byte NV RAM

536

DS1338U-33+T&R

D# XSFT00000027414

Maxim Integrated Products

DS1338 Series 5.5V I2C/Serial Surface Mount Real Time Clock - uSOP-8

3000

Part Number

Manufacturer

Description

Stock

DS1338U-33+T&R

D# 73Y1222

Maxim Integrated Products

RTC W/ NVRAM, 448B, HH:MM:SS, USOP-8, Date Format:Day, Date, Month, Year, Clock Format:HH:MM:SS, Clock IC Type:RTC, Supply Voltage Min:3V, 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: Cut Tape

537

DS1338U-33+

D# 73Y1221

Maxim Integrated Products

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
DS1338U-33+T&R D# NS-DS1338U-33+T&R	MAXIM	OEM/CM ONLY	4267
DS1338U-33+TR D# NS-DS1338U-33+TR	DALLAS	OEM/CM ONLY	8204
DS1338U-33 D# NS-DS1338U-33	Maxim Integrated Products	OEM/CM ONLY	8287

Part Number

Manufacturer

Description

Stock

DS1338U-33+

Maxim Integrated Products

1 TIMER(S), REAL TIME CLOCK, PDSO8

DS1338U-33

Dallas Semiconductor

Part Number

Manufacturer

Description

Stock

DS1338U-33+T&R

D# 1904731

Maxim Integrated Products

Maxim Integrated DS1338U-33+T&R, Real Time Clock Serial-I2C, 8-Pin SOP, RL

Min Qty: 3000

Container: Reel

2915

DS1338U-33+

D# 1897223

Maxim Integrated Products

Maxim Integrated DS1338U-33+, Real Time Clock (RTC), 56B RAM Serial-I2C, 8-Pin SOP, TU

Min Qty: 50

Container: Tube

215

Part Number

Manufacturer

Description

Stock

DS1338U-33/T&R

Maxim Integrated Products

DS1338 I2C Rtc With 56-Byte NV Ram

RoHS: Not Compliant

8900

DS1338U-33

Maxim Integrated Products

DS1338 I2C Rtc With 56-Byte NV Ram

RoHS: Not Compliant

8918

Part Number	Manufacturer	Description	Stock
DS1338U33T	Maxim Integrated Products	OEM/CM ONLY	98
DS1338U33+	Maxim Integrated Products	OEM/CM ONLY	1019
DS1338U33+TR	Maxim Integrated Products	OEM/CM ONLY	24016

Part Number	Manufacturer	Description	Stock
DS1338U-33+	Maxim Integrated Products	IN stock Immediate delivery	5895
DS1338U-33+TR	Maxim Integrated Products	IN stock Immediate delivery	2475
DS1338U-33	Maxim Integrated Products	IN stock Immediate delivery	5825
DS1338U-33+T	Maxim Integrated Products	IN stock Immediate delivery	8015

Part Number	Manufacturer	Description	Stock
DS1338U-33+T&R	Maxim Integrated Products	shipping today	4853
DS1338U-33+	Dallas Semiconductor	shipping today	596
DS1338U-33+TR	Dallas Semiconductor	shipping today	775
DS1338U-33+T	Philips E C G Inc	shipping today	378
DS1338U-33+ TR	Maxim Integrated Products	shipping today	5

Part Number	Manufacturer	Description	Stock
DS1338U-33+T	Maxim Integrated Products	RFQ	1753
DS1338U-33+	Maxim Integrated Products	RFQ	4573
DS1338U-33+T&R	Maxim Integrated Products	RFQ	10087
DS1338U-33+TR	Maxim Integrated Products	RFQ	14662
DS1338U-33	Maxim Integrated Products	RFQ	12424

Part Number	Manufacturer	Description	Stock
DS1338U-33+T	Maxim Integrated Products		870
DS1338U-33+	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP	870
DS1338U-33+T&R	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP	28537

Part Number	Manufacturer	Description	Stock
DS1338U-33+. D# 1379813	Maxim Integrated Products	RoHS: Compliant Min Qty: 1 Container: Each	0
DS1338U-33+T&R D# 2515461RL	Maxim Integrated Products	RTC W/ NVRAM, 448B, HH:MM:SS, USOP-8 RoHS: Compliant Min Qty: 1 Container: Reel	0
DS1338U-33+ D# 2515376	Maxim Integrated Products	RTC W/ NVRAM, 448B, HH:MM:SS, USOP-8 RoHS: Compliant Min Qty: 1 Container: Each	99

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DS1338U-33+

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