Name: DS1691
Brand: Maxim Integrated
SKU: DS1691
Price: 14.8125 USD
Availability: InStock
Rating: 5 (96 reviews)

DS1691

For Reference Only

Part Number	DS1691
Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR PAR 28-EDIP
Datasheet	DS1691 Datasheet DS1691 Specifications
Package	28-DIP Module (0.600", 15.24mm)
ECAD
In Stock	2,272 piece(s)
Unit Price	$ 14.8125 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
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Part Number # DS1691 (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 DS1691 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1691 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1691.

DS1691 Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	28-DIP Module (0.600", 15.24mm)
ECAD
Series	-
Type	Clock/Calendar
Features	Alarm, Leap Year, Square Wave Output, Unique ID
Memory Size	114B
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD
Interface	Parallel
Voltage - Supply	2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V
Voltage - Supply, Battery	-
Current - Timekeeping (Max)	-
Operating Temperature	0°C ~ 70°C
Mounting Type	Through Hole
Package / Case	28-DIP Module (0.600", 15.24mm)
Supplier Device Package	28-EDIP

DS1691 Datasheet

DS1691 Reviews

Miri*****erry

April 4, 2023

★ ★ ★ ★ ★

Didn’t need so many but it was cheap. I did have to solder extra wire on each end to make fit better but exactly you need of your looking for this particular mod.

Oliv*****roctor

March 31, 2023

★ ★ ★ ★ ★

This is the best online shop to order electronic components. From a 30 cent item up to industrial, Customer Service is great. This company is so reliable and super easy to work with and ask questions. One CS agent even stayed after hours to get me an answer!

Kair*****erra

March 26, 2023

★ ★ ★ ★ ★

Those components that were in stock shipped fast and arrived promptly.

Sky***** Raj

March 22, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

Cesar*****andez

March 4, 2023

★ ★ ★ ★ ★

Quality made product satisfied with my purchase. Thanks.

Johnat*****chardson

February 23, 2023

★ ★ ★ ★ ★

I recently became very interested in electronics and I have used several of them. They work great.

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DS1691 Packaging

DS1691 FAQ

1. How to order DS1691 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 DS1691 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1691. All suppliers must pass our qualification reviews before they can publish their products including DS1691 on Heisener; we pay more attention to the channels and quality of DS1691 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1691 price and inventory displayed accurate?

The price and inventory of DS1691 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 DS1691?

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 DS1691 we delivered, we will accept the replacement or return of the DS1691 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 DS1691.

(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 DS1691 pin diagram, DS1691 datasheet?

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

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DS1691 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

DS1691

D# DS1691

Maxim Integrated Products

Real-Time Clock Serialized 114 Byte 3V to 5V 28-Pin EDIP - Bulk (Alt: DS1691)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

DS1691AJ/883QS

National Semiconductor Corporation

Part Number

Manufacturer

Description

Stock

DS1691

Maxim Integrated Products

N/A 1 TIMER(S), REAL TIME CLOCK, PDIP28 0.740 INCH, ENCAPSULATED, DIP-28

403

Part Number	Manufacturer	Description	Stock
DS1691J/883	National Semiconductor Corporation	In stock shipping within 2days	179
DS1691AJ/883C	Harris Semiconductor	In stock shipping within 2days	400
DS1691AJ/883	National Semiconductor Corporation	In stock shipping within 2days	140

Part Number	Manufacturer	Description	Stock
DS1691J883	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	116
DS1691J883B	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	101
DS1691AJ883B	Military Specifications	OEM/CM QUOTES ONLY \| NO BROKERS	22
DS1691AJ833	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	2
DS1691ME883	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	139
DS1691AJ	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	2954
DS1691AJ883C	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	345
DS1691AJ883QS		OEM/CM QUOTES ONLY \| NO BROKERS	1748
DS16913883		OEM/CM QUOTES ONLY \| NO BROKERS	2
DS1691	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	462
DS1691A	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	5
DS1691J	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	345
DS1691AJ883	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	575
DS1691AJ883Q	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	6

Part Number	Manufacturer	Description	Stock
DS1691AJ883	Texas Instruments	OEM/CM ONLY	803
DS1691A883	Texas Instruments	OEM/CM ONLY	431
DS1691AJ88	Texas Instruments	OEM/CM ONLY	636

Part Number

Manufacturer

Description

Stock

DS1691J/883

National Semiconductor Corporation

OEM/CM Immediate delivery

Part Number	Manufacturer	Description	Stock
DS1691N D# NS-DS1691N	National Semiconductor Corporation	OEM/CM ONLY	1953
DS1691AJ-A+ D# NS-DS1691AJ-A+	National Semiconductor Corporation	OEM/CM ONLY	2377
DS1691W D# NS-DS1691W	National Semiconductor Corporation	OEM/CM ONLY	9539
DS1691AJ-883(SMD) D# NS-DS1691AJ-883(SMD)	National Semiconductor Corporation	OEM/CM ONLY	2627
DS1691V D# NS-DS1691V	National Semiconductor Corporation	OEM/CM ONLY	1499
DS1691AJ D# NS-DS1691AJ	National Semiconductor Corporation	OEM/CM ONLY	1398
DS1691 D# NS-DS1691	Maxim Integrated Products	OEM/CM ONLY	4883
DS1691J D# NS-DS1691J	National Semiconductor Corporation	OEM/CM ONLY	2519
DS1691M D# NS-DS1691M	National Semiconductor Corporation	OEM/CM ONLY	2559

Part Number

Manufacturer

Description

Stock

DS1691J

D# DS1691J

National Semiconductor Corporation

Inventory R

Part Number

Manufacturer

Description

Stock

DS1691

Maxim Integrated Products

DS1691 3V/5V Serialized Real-Time Clock With NV RAM Control

RoHS: Not Compliant

402

Part Number	Manufacturer	Description	Stock
DS1691J	National Semiconductor Corporation	OEM/CM ONLY	76
DS1691AJ/883B	National Semiconductor Corporation	OEM/CM ONLY	47
DS1691J/883	National Semiconductor Corporation	OEM/CM ONLY	112
DS1691AJ/883	National Semiconductor Corporation	OEM/CM ONLY	536
DS1691J/883B	National Semiconductor Corporation	OEM/CM ONLY	195
DS1691AJ883QS	National Semiconductor Corporation	OEM/CM ONLY	91
DS1691ME/883	National Semiconductor Corporation	OEM/CM ONLY	132
DS1691AJ	National Semiconductor Corporation	OEM/CM ONLY	77
DS1691	Maxim Integrated Products	OEM/CM ONLY	48

Part Number

Manufacturer

Description

Stock

DS1691J/883

National Semiconductor Corporation

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

DS1691J/883

Harris Semiconductor

shipping today

265

DS1691AJ/883C

National Semiconductor Corporation

shipping today

Part Number	Manufacturer	Description	Stock
DS1691J	National Semiconductor Corporation	RFQ	1107
DS1691AJ	National Semiconductor Corporation	RFQ	3834
DS1691AJ/883QS	National Semiconductor Corporation	RFQ	12781

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DS1691

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