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DS1554-70+

hot DS1554-70+

DS1554-70+

For Reference Only

Part Number DS1554-70+
Manufacturer Maxim Integrated
Description IC RTC CLK/CALENDAR PAR 32-EDIP
Datasheet

DS1554-70+ Datasheet

DS1554-70+ Specifications

Package 32-DIP Module (0.600", 15.24mm)
ECAD
In Stock 6,240 piece(s)
Unit Price $ 31.7500 *
Lead Time Can Ship Immediately
Estimated Delivery Time Jan 27 - Feb 1 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # DS1554-70+ (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 DS1554-70+ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1554-70+ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1554-70+.

DS1554-70+ Specifications

ManufacturerMaxim Integrated
CategoryIntegrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package32-DIP Module (0.600", 15.24mm)
ECAD
Series-
TypeClock/Calendar
FeaturesAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Memory Size32KB
Time FormatHH:MM:SS (24 hr)
Date FormatYY-MM-DD-dd
InterfaceParallel
Voltage - Supply4.5 V ~ 5.5 V
Voltage - Supply, Battery-
Current - Timekeeping (Max)6mA @ 5V
Operating Temperature0°C ~ 70°C
Mounting TypeThrough Hole
Package / Case32-DIP Module (0.600", 15.24mm)
Supplier Device Package32-EDIP

DS1554-70+ Datasheet

DS1554-70+ Reviews

John*****n Rios

April 2, 2021

Fast shipping. Got it in few dayss from Hong Kong

Mcki***** Marks

April 1, 2021

Thanks a lot! Ease of ordering and I love when they upgrade my shipping for free. What a nice thing to do.

Blak*****Mclean

March 28, 2021

They work great and I hope to find more used for the extra ones.

Emil*****vila

March 25, 2021

Great deal, immediate response and very quick delivery!

Write a Review

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DS1554-70+ Packaging

Verify Products
Customized Labels
Professional Packaging
Sealing
Packing
Insepction

DS1554-70+ FAQ

  • 1. How to order DS1554-70+ 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 DS1554-70+ is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the DS1554-70+. All suppliers must pass our qualification reviews before they can publish their products including DS1554-70+ on Heisener; we pay more attention to the channels and quality of DS1554-70+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the DS1554-70+ price and inventory displayed accurate?
    The price and inventory of DS1554-70+ 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 DS1554-70+?
    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 DS1554-70+ we delivered, we will accept the replacement or return of the DS1554-70+ 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 DS1554-70+.
    (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 DS1554-70+ pin diagram, DS1554-70+ datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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DS1554-70+ Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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 Unit Price *

DS1554-70+

D# DS1554-70+

Maxim Integrated Products

Real Time Clock Parallel 32KByte 32-Pin EDIP - Bulk (Alt: DS1554-70+)

0
  • 1100$18.6772
  • 550$18.7052
  • 110$20.1416
  • 60$22.5571
  • 30$22.5860
  • 20$23.6781
  • 11$23.7054

DS1554-70IND+

D# DS1554-70IND+

Maxim Integrated Products

Real Time Clock Parallel 32KByte 32-Pin EDIP - Bulk (Alt: DS1554-70IND+)

0
  • 2200$21.2380
  • 1100$21.5660
  • 220$21.8940
  • 110$22.2220
  • 66$22.5500
  • 44$22.8780
  • 22$23.2060

DS1554-70

D# DS1554-70

Maxim Integrated Products

Real Time Clock Nonvolatile Parallel 32KByte 32-Pin EDIP - Bulk (Alt: DS1554-70)

RoHS: Not Compliant
0
  • 1400$23.3010
  • 700$23.3359
  • 140$23.3691
  • 70$23.4007
  • 30$23.4306
  • 20$23.4591
  • 14$23.4862
Part Number Manufacturer Description Stock Unit Price *

DS1554-70+

D# DS1554-70+

Maxim Integrated Products

Real Time Clock Parallel 32KByte 32-Pin EDIP (Alt: DS1554-70+)

0
  • 1100$16.7647
  • 550$17.1687
  • 220$17.5926
  • 110$18.0380
  • 66$18.2692
  • 44$18.5065
  • 22$18.7500

DS1554-70IND+

D# DS1554-70IND+

Maxim Integrated Products

Real Time Clock Parallel 32KByte 32-Pin EDIP (Alt: DS1554-70IND+)

0
  • 1100$19.2941
  • 550$19.7590
  • 220$20.2469
  • 110$20.7595
  • 66$21.0256
  • 44$21.2987
  • 22$21.5789
Part Number Manufacturer Description Stock Unit Price *

DS1554-70IND+

D# DS1554-70IND+

Maxim Integrated Products

Real Time Clock Parallel 32KByte 32-Pin EDIP (Alt: DS1554-70IND+)

0
  • 110017.5340 EUR
  • 11018.9702 EUR
  • 8821.1004 EUR
  • 6621.1289 EUR
  • 4421.4293 EUR
  • 2222.3350 EUR
  • 1122.3608 EUR

DS1554-70+

D# DS1554-70+

Maxim Integrated Products

Real Time Clock Parallel 32KByte 32-Pin EDIP (Alt: DS1554-70+)

0
  • 110015.2330 EUR
  • 11016.4713 EUR
  • 8818.3156 EUR
  • 6618.3403 EUR
  • 4418.6371 EUR
  • 2219.4026 EUR
  • 1119.4250 EUR
Part Number Manufacturer Description Stock Unit Price *

DS1554-70IND

Maxim Integrated Products

REAL TIME CLOCK PARALLEL 32KBYTE 32PIN EDIP - Bulk

0
  • 499$16.6151
  • 1000$16.8246
  • 99$17.1241

DS1554-70IND+

Maxim Integrated Products

REAL TIME CLOCK PARALLEL 32KBYTE 32PIN EDIP - Bulk

0
  • 499$16.6151
  • 1000$16.8246
  • 99$17.1241

DS1554-70

Maxim Integrated Products

REAL TIME CLOCK PARALLEL 32KBYTE 32PIN EDIP - Bulk

60
  • 499$14.4835
  • 1000$14.6165
  • 99$14.8951

DS1554-70+

Maxim Integrated Products

REAL TIME CLOCK PARALLEL 32KBYTE 32PIN EDIP - Bulk

105
  • 499$14.4835
  • 1000$14.6165
  • 99$14.8951
Part Number Manufacturer Description Stock Unit Price *

DS1554-70IND+

D# DS1554-70IND+-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 32-EDIP

64
  • 500$21.6136
  • 250$22.7099
  • 100$23.8062
  • 25$26.6256
  • 10$27.8780
  • 1$30.2300

DS1554-70+

D# DS1554-70+-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 32-EDIP

524
  • 500$18.7801
  • 250$19.7327
  • 100$20.6853
  • 25$23.1348
  • 10$24.2240
  • 1$26.2600

DS1554-70IND

D# DS1554-70IND-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 32-EDIP

0

DS1554-70

D# 2156-DS1554-70-MA-ND

Rochester Electronics LLC

NV, Y2K TIMEKEEPING RAM

57
  • 11$24.0000
Part Number Manufacturer Description Stock Unit Price *

DS1554-70IND+

Dallas Semiconductor

In stock shipping within 2days

568

DS1554-70+

Maxim Integrated Products

In stock shipping within 2days

120

DS1554+70IND

Dallas Semiconductor

In stock shipping within 2days

154
Part Number Manufacturer Description Stock Unit Price *

DS1554-70IND+

D# 2515520

Maxim Integrated Products

RTC W/ NVSRAM, 256KB, HH:MM:SS, EDIP-32

RoHS: Compliant
Min Qty: 1
Container: Each
0
  • 5016.0900 GBP
  • 2516.8000 GBP
  • 1017.4800 GBP
  • 518.2200 GBP
  • 118.9500 GBP

DS1554-70+

D# 2515519

Maxim Integrated Products

RTC W/ NVSRAM, 256KB, HH:MM:SS, EDIP-32

RoHS: Compliant
Min Qty: 1
Container: Each
0
  • 5013.9800 GBP
  • 2514.6000 GBP
  • 1015.1900 GBP
  • 515.8300 GBP
  • 116.4600 GBP
Part Number Manufacturer Description Stock Unit Price *

DS1554-70IND+

Maxim Integrated Products

256k Nonvolatile, Y2K-Compliant Timekeeping RAM

RoHS: Compliant
pbFree: Yes
0
  • 330$21.4600
  • 220$21.8000
  • 55$22.9900
  • 33$23.4500
  • 11$26.8200

DS1554-70+

Maxim Integrated Products

256k Nonvolatile, Y2K-Compliant Timekeeping RAM

RoHS: Compliant
pbFree: Yes
0
  • 440$19.0800
  • 220$19.5700
  • 110$20.0700
  • 33$20.9800
  • 11$23.8500
Part Number Manufacturer Description Stock Unit Price *

DS155470

OEM/CM QUOTES ONLY | NO BROKERS

2875

DS155470IND

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

783
Part Number Manufacturer Description Stock Unit Price *

DS1554+70IND

Dallas Semiconductor

OEM/CM Immediate delivery

54

DS1554-70IND+

Maxim Integrated Products

OEM/CM Immediate delivery

30000
Part Number Manufacturer Description Stock Unit Price *

DS1554-70IND+

D# 700-DS1554-70IND

Maxim Integrated Products

Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeeping RAM

RoHS: Compliant
29
  • 1$29.2400
  • 10$26.9800
  • 25$25.9100
  • 50$25.5800
  • 100$23.0300
  • 250$21.9600

DS1554-70+

D# 700-DS1554-70

Maxim Integrated Products

Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeeping RAM

RoHS: Compliant
46
  • 1$25.4900
  • 10$23.5100
  • 25$22.5500
  • 50$21.8700
  • 100$20.0700
  • 250$19.1500
Part Number Manufacturer Description Stock Unit Price *

DS1554-70+

D# 73Y1290

Maxim Integrated Products

RTC W/ NVSRAM, 256KB, HH:MM:SS, EDIP-32, Date Format:Day, Date, Month, Year, Clock Format:HH:MM:SS, Clock IC Type:Alarm 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
0
  • 100$20.0000
  • 50$22.2100
  • 25$22.5400
  • 10$23.4400
  • 5$24.4300
  • 1$25.4100

DS1554-70IND+

D# 73Y1291

Maxim Integrated Products

RTC W/ NVSRAM, 256KB, HH:MM:SS, EDIP-32, Date Format:Day, Date, Month, Year, Clock Format:HH:MM:SS, Clock IC Type:Alarm 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
0
  • 100$23.0300
  • 50$25.5800
  • 25$25.9100
  • 10$26.9800
  • 5$28.1100
  • 1$29.2400
Part Number Manufacturer Description Stock Unit Price *

DS1554-70

D# NS-DS1554-70

Maxim Integrated Products

OEM/CM ONLY

6371

DS1554-70+

D# NS-DS1554-70+

Maxim Integrated Products

OEM/CM ONLY

8749

DS1554-70IND

D# NS-DS1554-70IND

Maxim Integrated Products

OEM/CM ONLY

9991
Part Number Manufacturer Description Stock Unit Price *

DS1554-70+

MAXIM/ DALLAS

REAL TIME CLOCK, PDIP32

80
Part Number Manufacturer Description Stock Unit Price *

DS1554-70+

D# 1921237

Maxim Integrated Products

Maxim Integrated NVRAM, 32-Pin EDIP, DS1554-70+, TU

Min Qty: 11
Container: Tube
12
  • 11$23.1450
  • 33$22.4500
  • 55$21.7560
  • 110$21.3860
  • 253$20.8510
Part Number Manufacturer Description Stock Unit Price *

DS1554-70

Maxim Integrated Products

DS1554 256K, Nonvolatile, Y2K-Compliant Timekeeping Ram

RoHS: Not Compliant
57
  • 1000$22.2953
  • 500$22.7800
  • 100$23.2646
  • 25$23.7493
  • 1$24.2340
Part Number Manufacturer Description Stock Unit Price *

DS155470IND+

Maxim Integrated Products

OEM/CM ONLY

697

DS155470+

Maxim Integrated Products

OEM/CM ONLY

604
Part Number Manufacturer Description Stock Unit Price *

DS1554+70IND

Dallas Semiconductor

IN stock Immediate delivery

49

DS1554-70IND+

Maxim Integrated Products

IN stock Immediate delivery

29985
Part Number Manufacturer Description Stock Unit Price *

DS1554+70IND

QUALCOMM

shipping today

3237

DS1554-70IND

Maxim Integrated Products

shipping today

423

DS1554-70IND+

Dallas Semiconductor

shipping today

369

DS1554-70

Dallas Semiconductor

shipping today

252

DS1554-70+

Dallas Semiconductor

shipping today

25
Part Number Manufacturer Description Stock Unit Price *

DS1554-70IND+

Maxim Integrated Products

RFQ

9081

DS1554-70+

Maxim Integrated Products

RFQ

5190

DS155470

Dallas Semiconductor

RFQ

7418
Part Number Manufacturer Description Stock Unit Price *

DS1554-70+

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 32-EDIP

300
  • 30$11.4740
  • 20$12.7490
  • 16$13.1740
  • 12$13.5990
  • 8$14.0240
  • 4$16.5730

DS1554-70IND+

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 32-EDIP

2352
  • 9$34.3610
  • 7$38.1790
  • 6$39.4510
  • 4$40.7240
  • 3$41.9960
  • 2$49.6320
Part Number Manufacturer Description Stock Unit Price *

DS1554-70+

D# 2515519

Maxim Integrated Products

RTC W/ NVSRAM, 256KB, HH:MM:SS, EDIP-32

RoHS: Compliant
Min Qty: 1
Container: Each
0
  • 50027.1500 SGD
  • 25028.5200 SGD
  • 10029.9000 SGD
  • 5033.2000 SGD
  • 2533.6900 SGD
  • 1035.0400 SGD
  • 137.9900 SGD

DS1554-70IND+

D# 2515520

Maxim Integrated Products

RTC W/ NVSRAM, 256KB, HH:MM:SS, EDIP-32

RoHS: Compliant
Min Qty: 1
Container: Each
0
  • 50031.4900 SGD
  • 25032.8200 SGD
  • 10034.4200 SGD
  • 5038.2400 SGD
  • 2538.7300 SGD
  • 1040.3300 SGD
  • 143.7100 SGD

Quick Inquiry

DS1554-70+

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