Name: DS1344E-33+
Brand: Maxim Integrated
SKU: DS1344E-33
Price: 5.7064 USD
Availability: InStock
Rating: 5 (101 reviews)

DS1344E-33+

For Reference Only

Part Number	DS1344E-33+
Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR SPI 20-TSSOP
Datasheet	DS1344E-33+ Datasheet DS1344E-33+ Specifications
Package	20-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	6,732 piece(s)
Unit Price	$ 5.7064 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 19 - May 24 (Choose Expedited Shipping)
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Part Number # DS1344E-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 DS1344E-33+ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1344E-33+ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1344E-33+.

DS1344E-33+ Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	20-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Type	Clock/Calendar
Features	Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
Memory Size	96B
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Interface	SPI
Voltage - Supply	3 V ~ 5.5 V
Voltage - Supply, Battery	1.3 V ~ 5.5 V
Current - Timekeeping (Max)	120µA ~ 160µA @ 3.63V ~ 5.5V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	20-TSSOP

DS1344E-33+ Datasheet

DS1344E-33+ Reviews

Sut***** Rai

March 29, 2023

★ ★ ★ ★ ★

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Nor*****Ratti

March 7, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

Write a Review

★★★★★

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DS1344E-33+ Packaging

DS1344E-33+ FAQ

1. How to order DS1344E-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 DS1344E-33+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1344E-33+. All suppliers must pass our qualification reviews before they can publish their products including DS1344E-33+ on Heisener; we pay more attention to the channels and quality of DS1344E-33+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1344E-33+ price and inventory displayed accurate?

The price and inventory of DS1344E-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 DS1344E-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 DS1344E-33+ we delivered, we will accept the replacement or return of the DS1344E-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 DS1344E-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 DS1344E-33+ pin diagram, DS1344E-33+ datasheet?

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

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DS1344E-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

DS1344E-33+

D# DS1344E-33+

Maxim Integrated Products

Real Time Clock Serial 96Byte 20-Pin TSSOP - Rail/Tube (Alt: DS1344E-33+)

DS1344E-33+T&R

D# DS1344E-33+T&R

Maxim Integrated Products

Real Time Clock Serial 96Byte 20-Pin TSSOP T/R - Tape and Reel (Alt: DS1344E-33+T&R)

Part Number

Manufacturer

Description

Stock

DS1344E-33+

D# DS1344E-33+

Maxim Integrated Products

Real Time Clock Serial 96Byte 20-Pin TSSOP (Alt: DS1344E-33+)

Part Number

Manufacturer

Description

Stock

DS1344E-33+

D# DS1344E-33+

Maxim Integrated Products

Real Time Clock Serial 96Byte 20-Pin TSSOP (Alt: DS1344E-33+)

DS1344E-33+T&R

D# DS1344E-33+T&R

Maxim Integrated Products

Real Time Clock Serial 96Byte 20-Pin TSSOP T/R (Alt: DS1344E-33+T&R)

Part Number

Manufacturer

Description

Stock

DS1344E-33+T&R

Maxim Integrated Products

SPI RTC 20P TSSOP 3.3V 12.5PF A T&R - Tape and Reel

DS1344E-33+

Maxim Integrated Products

SPI RTC 20P TSSOP 3.3V 12.5PF A T&R - Tape and Reel

Part Number

Manufacturer

Description

Stock

DS1344E-33+T&R

D# DS1344E-33+T&R-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR SPI 20-TSSOP

DS1344E-33+

D# DS1344E-33+-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR SPI 20-TSSOP

Part Number

Manufacturer

Description

Stock

DS1344E-33+

D# 2515362

Maxim Integrated Products

RTC W/ NVRAM, 768B, HH:MM:SS, TSSOP-20

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

DS1344E-33+T&R

Maxim Integrated Products

RoHS: Compliant

pbFree: Yes

DS1344E-33+

Maxim Integrated Products

Low-Current SPI/3-Wire RTCs

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

DS1344E33

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

177

Part Number

Manufacturer

Description

Stock

DS1344E33PLUS

Maxim Integrated Products

OEM/CM ONLY

790

DS1344E33

Maxim Integrated Products

OEM/CM ONLY

789

Part Number

Manufacturer

Description

Stock

DS1344E-33+

D# 700-DS1344E-33+

Maxim Integrated Products

Real Time Clock Low-Current SPI/3-Wire RTCs

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

DS1344E-33+

D# 73Y1245

Maxim Integrated Products

RTC W/ NVRAM, 768B, HH:MM:SS, TSSOP-20, Date Format:Day, Date, Month, Year, Clock Format:HH:MM:SS, Clock IC Type:Alarm RTC, Supply Voltage Min:3V, Supply Voltage Max:5.5V, Clock IC Case Style:TSSOP, No. of Pins:20Pins RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

DS1344E-33+T&R

D# NS-DS1344E-33+T&R

Maxim Integrated Products

OEM/CM ONLY

1371

DS1344E-33+

D# NS-DS1344E-33+

Maxim Integrated Products

OEM/CM ONLY

4316

Part Number

Manufacturer

Description

Stock

DS1344E33+TR

Maxim Integrated Products

OEM/CM ONLY

2595

Part Number

Manufacturer

Description

Stock

DS1344E-33+

Maxim Integrated Products

RFQ

8130

DS1344E-33+TR

Maxim Integrated Products

RFQ

10122

Part Number

Manufacturer

Description

Stock

DS1344E-33+

D# 2515362

Maxim Integrated Products

RTC W/ NVRAM, 768B, HH:MM:SS, TSSOP-20

RoHS: Compliant

Min Qty: 1

Container: Each

103

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DS1344E-33+

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