Name: DS1343E-3+
Brand: Maxim Integrated
SKU: DS1343E-3
Price: 6.3323 USD
Availability: InStock
Rating: 5 (95 reviews)

DS1343E-3+

For Reference Only

Part Number	DS1343E-3+
Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR SPI 20-TSSOP
Datasheet	DS1343E-3+ Datasheet DS1343E-3+ Specifications
Package	20-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	6,544 piece(s)
Unit Price	$ 6.3323 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
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Part Number # DS1343E-3+ (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 DS1343E-3+ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1343E-3+ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1343E-3+.

DS1343E-3+ 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	2.7 V ~ 5.5 V
Voltage - Supply, Battery	1.3 V ~ 5.5 V
Current - Timekeeping (Max)	-
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	20-TSSOP

DS1343E-3+ Datasheet

DS1343E-3+ Reviews

Emil***** Joshi

March 24, 2023

★ ★ ★ ★ ★

It's so nice to have all these babies. I was using so many for projects, I decided to buy these. They'll definitely last me a while!

Fern***** Love

March 16, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

Madal*****ujillo

March 8, 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.

Brax*****Rush

February 24, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

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DS1343E-3+ Packaging

DS1343E-3+ FAQ

1. How to order DS1343E-3+ 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 DS1343E-3+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1343E-3+. All suppliers must pass our qualification reviews before they can publish their products including DS1343E-3+ on Heisener; we pay more attention to the channels and quality of DS1343E-3+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1343E-3+ price and inventory displayed accurate?

The price and inventory of DS1343E-3+ 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 DS1343E-3+?

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 DS1343E-3+ we delivered, we will accept the replacement or return of the DS1343E-3+ 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 DS1343E-3+.

(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 DS1343E-3+ pin diagram, DS1343E-3+ datasheet?

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

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DS1343E-3+ 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
DS1343E-33+T&R D# DS1343E-33+T&R	Maxim Integrated Products	Real Time Clock Serial 96Byte 20-Pin TSSOP T/R - Tape and Reel (Alt: DS1343E-33+T&R)	0
DS1343E-33+ D# DS1343E-33+	Maxim Integrated Products	Real Time Clock Serial 96Byte 20-Pin TSSOP - Rail/Tube (Alt: DS1343E-33+)	0
DS1343E-3+T&R D# DS1343E-3+T&R	Maxim Integrated Products	Real Time Clock Serial 96Byte 20-Pin TSSOP T/R - Tape and Reel (Alt: DS1343E-3+T&R)	0
DS1343E-3+ D# DS1343E-3+	Maxim Integrated Products	Real Time Clock Serial 96Byte 20-Pin TSSOP - Bulk (Alt: DS1343E-3+)	0

Part Number	Manufacturer	Description	Stock
DS1343E-3+ D# DS1343E-3+	Maxim Integrated Products	Real Time Clock Serial 96Byte 20-Pin TSSOP (Alt: DS1343E-3+)	0
DS1343E-33+ D# DS1343E-33+	Maxim Integrated Products	Real Time Clock Serial 96Byte 20-Pin TSSOP (Alt: DS1343E-33+)	0
DS1343E-33+T&R D# DS1343E-33+T&R	Maxim Integrated Products	Real Time Clock Serial 96Byte 20-Pin TSSOP T/R (Alt: DS1343E-33+T&R)	0

Part Number	Manufacturer	Description	Stock
DS1343E-3+T&R	Maxim Integrated Products	SPI RTC 20P TSSOP 3V 6PF ALRM T&R - Tape and Reel	0
DS1343E-3+	Maxim Integrated Products	SPI RTC 20P TSSOP 3.3V 6PF ALRM T&R - Tape and Reel	2500
DS1343E-33+	Maxim Integrated Products	SPI RTC 20P TSSOP 3.3V 6PF ALRM T&R - Tape and Reel	2500
DS1343E-33+T&R	Maxim Integrated Products	SPI RTC 20P TSSOP 3.3V 6PF ALRM T&R - Tape and Reel	2500

Part Number

Manufacturer

Description

Stock

DS1343E-33

Maxim Integrated Products

TSSOP-20 Real-time Clocks RoHS

Part Number	Manufacturer	Description	Stock
DS1343E-3+T&R D# DS1343E-3+T&RCT-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR SPI 20-TSSOP	1571
DS1343E-3+ D# DS1343E-3+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR SPI 20-TSSOP	128
DS1343E-33+ D# DS1343E-33+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR SPI 20-TSSOP	194
DS1343E-33+T&R D# DS1343E-33+T&R-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR SPI 20-TSSOP	0

Part Number

Manufacturer

Description

Stock

DS1343E-33+

D# 2515361

Maxim Integrated Products

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

RoHS: Compliant

Min Qty: 1

Container: Each

458

Part Number	Manufacturer	Description	Stock
DS1343E-33+	Maxim Integrated Products	DS1343 Series 3.3V Surface Mount Low-Current SPI/3-Wire RTCs - TSSOP-20 RoHS: Compliant pbFree: Yes	0
DS1343E-33+T&R	Maxim Integrated Products	DS1343 Series 3.3 V Surface Mount Low-Current SPI/3-Wire RTCs - TSSOP-20 RoHS: Compliant pbFree: Yes	0
DS1343E-3+T&R	Maxim Integrated Products	RoHS: Compliant pbFree: Yes	0
DS1343E-3+	Maxim Integrated Products	Low-Current SPI/3-Wire RTCs RoHS: Compliant pbFree: Yes	0

Part Number

Manufacturer

Description

Stock

DS1343E33

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

338

DS1343E3

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

170

Part Number	Manufacturer	Description	Stock
MXMDS1343E33PLUS	NXP Semiconductors	OEM/CM ONLY	135
DS1343E3	Maxim Integrated Products	OEM/CM ONLY	782
DS1343E33	Maxim Integrated Products	OEM/CM ONLY	783

Part Number

Manufacturer

Description

Stock

DS1343E-33+

D# C474050

Maxim Integrated Products

Part Number

Manufacturer

Description

Stock

DS1343E-33+

D# 700-DS1343E-33+

Maxim Integrated Products

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

RoHS: Compliant

152

DS1343E-3+

D# 700-DS1343E-3+

Maxim Integrated Products

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

DS1343E-33+

D# 73Y1243

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
DS1343E-3+ D# NS-DS1343E-3+	Maxim Integrated Products	OEM/CM ONLY	9971
DS1343E-33+ D# NS-DS1343E-33+	Maxim Integrated Products	OEM/CM ONLY	8727
DS1343E-3+T&R D# NS-DS1343E-3+T&R	Maxim Integrated Products	OEM/CM ONLY	2565
DS1343E-33+T&R D# NS-DS1343E-33+T&R	Maxim Integrated Products	OEM/CM ONLY	3635

Part Number

Manufacturer

Description

Stock

DS1343E-3+

Maxim Integrated Products

DS1343 Low-Current Spi/3-Wire Rtc

RoHS: Compliant

1321

Part Number

Manufacturer

Description

Stock

DS1343E3+

Maxim Integrated Products

OEM/CM ONLY

1554

DS1343E33+TR

Maxim Integrated Products

OEM/CM ONLY

2595

Part Number	Manufacturer	Description	Stock
DS1343E-3+	Maxim Integrated Products	RFQ	5412
DS1343E-33+	Maxim Integrated Products	RFQ	8388
DS1343E-3+T&R	Maxim Integrated Products	RFQ	11006

Part Number

Manufacturer

Description

Stock

DS1343E-33+

D# 2515361

Maxim Integrated Products

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

RoHS: Compliant

Min Qty: 1

Container: Each

345

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DS1343E-3+

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