Name: DS1747-70
Brand: Maxim Integrated
SKU: DS1747-70
Availability: InStock
Rating: 5 (153 reviews)

DS1747-70

For Reference Only

Part Number	DS1747-70
Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR PAR 32-EDIP
Datasheet	DS1747-70 Datasheet DS1747-70 Specifications
Package	32-DIP Module (0.600", 15.24mm)
ECAD
In Stock	4,608 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 26 - May 31 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # DS1747-70 (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 DS1747-70 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1747-70 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1747-70.

DS1747-70 Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	32-DIP Module (0.600", 15.24mm)
ECAD
Series	-
Type	Clock/Calendar
Features	Leap Year, NVSRAM, Y2K
Memory Size	512KB
Time Format	HH:MM:SS (24 hr)
Date Format	YY-MM-DD-dd
Interface	Parallel
Voltage - Supply	4.5 V ~ 5.5 V
Voltage - Supply, Battery	-
Current - Timekeeping (Max)	4mA @ 5V
Operating Temperature	0°C ~ 70°C
Mounting Type	Through Hole
Package / Case	32-DIP Module (0.600", 15.24mm)
Supplier Device Package	32-EDIP

DS1747-70 Datasheet

DS1747-70 Reviews

Soph*****ugal

March 28, 2023

★ ★ ★ ★ ★

Very effective shopping path, service steady as a rock, keep up the great work.

Graci*****havan

March 22, 2023

★ ★ ★ ★ ★

Tested one of them and works good.

Bayl*****herman

March 14, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

Sunn*****rtillo

February 21, 2023

★ ★ ★ ★ ★

Very supportive of my small orders, but very glad easy to work with. Hard to see how it could be any more efficient!

Jac*****odson

February 20, 2023

★ ★ ★ ★ ★

They are great as I need, I give 5 stars.

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DS1747-70 Packaging

DS1747-70 FAQ

1. How to order DS1747-70 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 DS1747-70 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1747-70. All suppliers must pass our qualification reviews before they can publish their products including DS1747-70 on Heisener; we pay more attention to the channels and quality of DS1747-70 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1747-70 price and inventory displayed accurate?

The price and inventory of DS1747-70 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 DS1747-70?

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 DS1747-70 we delivered, we will accept the replacement or return of the DS1747-70 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 DS1747-70.

(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 DS1747-70 pin diagram, DS1747-70 datasheet?

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

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DS1747-70 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

DS1747-70IND+

D# DS1747-70IND+

Maxim Integrated Products

Real Time Clock Parallel 512KByte 32-Pin EDIP - Bulk (Alt: DS1747-70IND+)

DS1747-70+

D# DS1747-70+

Maxim Integrated Products

Real Time Clock Parallel 512KByte 32-Pin EDIP - Bulk (Alt: DS1747-70+)

Part Number

Manufacturer

Description

Stock

DS1747-70+

D# DS1747-70+

Maxim Integrated Products

Real Time Clock Parallel 512KByte 32-Pin EDIP (Alt: DS1747-70+)

DS1747-70IND+

D# DS1747-70IND+

Maxim Integrated Products

Real Time Clock Parallel 512KByte 32-Pin EDIP (Alt: DS1747-70IND+)

Part Number

Manufacturer

Description

Stock

DS1747-70+

D# DS1747-70+

Maxim Integrated Products

Real Time Clock Parallel 512KByte 32-Pin EDIP (Alt: DS1747-70+)

DS1747-70IND+

D# DS1747-70IND+

Maxim Integrated Products

Real Time Clock Parallel 512KByte 32-Pin EDIP (Alt: DS1747-70IND+)

Part Number	Manufacturer	Description	Stock
DS1747-70	Maxim Integrated Products	REAL TIME CLOCK PARALLEL 512KBYTE 32PIN EDIP - Bulk	0
DS1747-70IND	Maxim Integrated Products	REAL TIME CLOCK PARALLEL 512KBYTE 32PIN EDIP - Bulk	0
DS1747-70IND+	Maxim Integrated Products	REAL TIME CLOCK PARALLEL 512KBYTE 32PIN EDIP - Bulk	0
DS1747-70+	Maxim Integrated Products	REAL TIME CLOCK PARALLEL 512KBYTE 32PIN EDIP - Bulk	0

Part Number	Manufacturer	Description	Stock
DS1747-70 D# DS1747-70-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 32-EDIP	0
DS1747-70+ D# DS1747-70+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 32-EDIP	115
DS1747-70IND D# DS1747-70IND-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 32-EDIP	0
DS1747-70IND+ D# DS1747-70IND+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 32-EDIP	0

Part Number	Manufacturer	Description	Stock
DS1747-70+	Dallas Semiconductor	In stock shipping within 2days	187
DS1747-70IND	DALLSA	In stock shipping within 2days	115
DS1747-70	Dallas Semiconductor	In stock shipping within 2days	120

Part Number

Manufacturer

Description

Stock

DS1747-70+

D# 2515530

Maxim Integrated Products

RTC W/ NV SRAM, 512KB, EDIP-32

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

DS1747-70+

Maxim Integrated Products

Y2K-Compliant, Nonvolatile Timekeeping RAMs

RoHS: Compliant

pbFree: Yes

DS1747-70IND+

Maxim Integrated Products

Y2K-Compliant, Nonvolatile Timekeeping RAMs

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

DS174770

Marvell Technology Group Ltd

OEM/CM QUOTES ONLY | NO BROKERS

7130

DS174770IND

Dallas Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

5842

Part Number	Manufacturer	Description	Stock
DS174770	Maxim Integrated Products	OEM/CM ONLY	1395
DS174770PCM34	Maxim Integrated Products	OEM/CM ONLY	1397
DS174770IND	Maxim Integrated Products	OEM/CM ONLY	1396

Part Number

Manufacturer

Description

Stock

DS1747-70

Maxim Integrated Products

OEM/CM Immediate delivery

DS1747-70+

Maxim Integrated Products

OEM/CM Immediate delivery

100000

Part Number

Manufacturer

Description

Stock

DS1747-70IND+

D# 700-DS1747-70IND

Maxim Integrated Products

Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping RAMs

RoHS: Compliant

DS1747-70+

D# 700-DS1747-70

Maxim Integrated Products

Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping RAMs

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

DS1747-70+

D# 73Y1379

Maxim Integrated Products

RTC W/ NV SRAM, 512KB, EDIP-32, Date Format:Day, Date, Month, Year, Century, Clock Format:HH:MM:SS, Clock IC Type:RTC, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Clock IC Case Style:-, No. of Pins:32Pins, Product Range:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
DS1747-70+ D# NS-DS1747-70+	Maxim Integrated Products	OEM/CM ONLY	1794
DS1747-70IND D# NS-DS1747-70IND	Maxim Integrated Products	OEM/CM ONLY	3742
DS1747-70IND+ D# NS-DS1747-70IND+	Maxim Integrated Products	OEM/CM ONLY	7794
DS1747-70 D# NS-DS1747-70	Maxim Integrated Products	OEM/CM ONLY	4369

Part Number

Manufacturer

Description

Stock

DS1747-70

Dallas Semiconductor

Real Time Clock, Non-Volatile, 32 Pin, Plastic, DIP

Part Number

Manufacturer

Description

Stock

DS1747-70+

D# 7979600P

Maxim Integrated Products

Maxim Integrated DS1747-70+, Real Time Clock (RTC), 512 x 8bit RAM Parallel, 32-Pin EDIP, TU

Min Qty: 1

Container: Tube

Part Number

Manufacturer

Description

Stock

DS174770IND+

Maxim Integrated Products

OEM/CM ONLY

1989

DS174770+

Maxim Integrated Products

OEM/CM ONLY

265

Part Number

Manufacturer

Description

Stock

DS1747-70+

Maxim Integrated Products

IN stock Immediate delivery

99985

DS1747-70

Maxim Integrated Products

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

DS1747-70

shipping today

3609

DS1747-70+

Maxim Integrated Products

shipping today

Part Number	Manufacturer	Description	Stock
DS1747-70+	Maxim Integrated Products	RFQ	627
DS1747-70IND	Dallas Semiconductor	RFQ	8009
DS1747-70IND+	Dallas Semiconductor	RFQ	805
DS174770IND	Dallas Semiconductor	RFQ	6418

Part Number

Manufacturer

Description

Stock

DS1747-70+

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 32-EDIP

300

Part Number

Manufacturer

Description

Stock

DS1747-70+

D# 2515530

Maxim Integrated Products

RTC W/ NV SRAM, 512KB, EDIP-32

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

DS1747-70

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