Name: DS1284Q+
Brand: Maxim Integrated
SKU: DS1284Q
Availability: InStock
Rating: 5 (145 reviews)

DS1284Q+

For Reference Only

Part Number	DS1284Q+
Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR PAR 28-PLCC
Datasheet	DS1284Q+ Datasheet DS1284Q+ Specifications
Package	28-LCC (J-Lead)
ECAD
In Stock	7,968 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jul 1 - Jul 6 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # DS1284Q+ (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 DS1284Q+ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1284Q+ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1284Q+.

DS1284Q+ Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	28-LCC (J-Lead)
ECAD
Series	-
Type	Clock/Calendar
Features	Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
Memory Size	50B
Time Format	HH:MM:SS:hh (12/24 hr)
Date Format	YY-MM-DD-dd
Interface	Parallel
Voltage - Supply	4.5 V ~ 5.5 V
Voltage - Supply, Battery	2.4 V ~ 3.5 V
Current - Timekeeping (Max)	7mA @ 5V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	28-LCC (J-Lead)
Supplier Device Package	28-PLCC (11.51x11.51)

DS1284Q+ Datasheet

DS1284Q+ Reviews

Scar*****Kemp

March 29, 2023

★ ★ ★ ★ ★

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

Mol*****Roth

March 28, 2023

★ ★ ★ ★ ★

No problem in making an order and will see how the shipping goes.

Mic*****Mital

March 15, 2023

★ ★ ★ ★ ★

Fast shipping, work as designed. Made some circuitry with these components and they work well.

Rowa*****rrell

February 20, 2023

★ ★ ★ ★ ★

Great Seller, Great Item, the quality is great, Highly Recommended.

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DS1284Q+ Packaging

DS1284Q+ FAQ

1. How to order DS1284Q+ 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 DS1284Q+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1284Q+. All suppliers must pass our qualification reviews before they can publish their products including DS1284Q+ on Heisener; we pay more attention to the channels and quality of DS1284Q+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1284Q+ price and inventory displayed accurate?

The price and inventory of DS1284Q+ 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 DS1284Q+?

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 DS1284Q+ we delivered, we will accept the replacement or return of the DS1284Q+ 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 DS1284Q+.

(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 DS1284Q+ pin diagram, DS1284Q+ datasheet?

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

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DS1284Q+ 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
DS1284QN+T&R	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 28-PLCC	0
DS1284QN	Maxim Integrated Products	N/A 1 TIMER(S), REAL TIME CLOCK, PQCC28 0.452 INCH, PLASTIC, LCC-28	1
DS1284Q	Maxim Integrated Products		20
DS1284Q+T&R	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 28-PLCC	0
DS1284QN+	Maxim Integrated Products	N/A 1 TIMER(S), REAL TIME CLOCK, PQCC28 0.452 INCH, PLASTIC, LCC-28	1
DS1284Q+	Maxim Integrated Products	N/A 1 TIMER(S), REAL TIME CLOCK, PQCC28 0.452 INCH, PLASTIC, LCC-28	1
DS1284Q/T&R	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 28-PLCC	0
DS1284QN/T&R	Maxim Integrated Products	Real Time Clock	0

Part Number	Manufacturer	Description	Stock
DS1284QN D# 2156-DS1284QN-MA-ND	Rochester Electronics LLC	DS1284 WATCHDOG TIME KEEPERS	0
DS1284Q/T&R D# DS1284Q/T&R-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 28-PLCC	0
DS1284Q D# DS1284Q-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 28-PLCC	0
DS1284QN/T&R D# DS1284QN/T&R-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 28-PLCC	0
DS1284QN+T&R D# DS1284QN+T&R-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 28-PLCC	0
DS1284QN+ D# DS1284QN+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 28-PLCC	0
DS1284Q+T&R D# DS1284Q+T&R-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 28-PLCC	0
DS1284Q+ D# DS1284Q+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 28-PLCC	0

Part Number

Manufacturer

Description

Stock

DS1284Q

Dallas Semiconductor

In stock shipping within 2days

116

Part Number	Manufacturer	Description	Stock
DS1284QREFURB	MAXD	OEM/CM QUOTES ONLY \| NO BROKERS	299
DS1284QN	Dallas Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	2898
DS1284QM	Dallas Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	7
DS1284Q	Dallas Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	3542
DS1284QNREFERBISHED	Dallas Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	863

Part Number

Manufacturer

Description

Stock

DS1284QQN

Maxim Integrated Products

OEM/CM ONLY

480

Part Number

Manufacturer

Description

Stock

DS1284Q

Dallas Semiconductor

OEM/CM Immediate delivery

8000

Part Number	Manufacturer	Description	Stock
DS1284QN D# NS-DS1284QN	Maxim Integrated Products	OEM/CM ONLY	6192
DS1284Q D# NS-DS1284Q	Maxim Integrated Products	OEM/CM ONLY	1553
DS1284QN/T&R D# NS-DS1284QN/T&R	Maxim Integrated Products	OEM/CM ONLY	2323
DS1284Q/T&R D# NS-DS1284Q/T&R	Maxim Integrated Products	OEM/CM ONLY	4681

Part Number

Manufacturer

Description

Stock

DS1284Q

Dallas Semiconductor

Real Time Clock, 28 Pin, Plastic, PLCC

Part Number	Manufacturer	Description	Stock
DS 1284Q	Dallas Semiconductor	OEM/CM ONLY	447
DS1284QN REFERBISHED	Dallas Semiconductor	OEM/CM ONLY	766
DS1284Q REFURB	Maxim Integrated Products	OEM/CM ONLY	322
DS1284Q N	Dallas Semiconductor	OEM/CM ONLY	68

Part Number

Manufacturer

Description

Stock

DS1284Q

Dallas Semiconductor

IN stock Immediate delivery

8015

Part Number	Manufacturer	Description	Stock
DS1284QN	mfr	RFQ	10867
DS1284Q	mfr	RFQ	6617
DS1284QN+	Maxim Integrated Products	RFQ	12393
DS1284Q+	Dallas Semiconductor	RFQ	14545

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DS1284Q+

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