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BQ4802YDWR

BQ4802YDWR

BQ4802YDWR

For Reference Only

Part Number

BQ4802YDWR

Manufacturer

Texas Instruments

Description

IC RTC CLK/CALENDAR PAR 28-SOIC

Package

28-SOIC (0.295", 7.50mm Width)

ECAD

In Stock

6,480 piece(s)

Unit Price

$ 16.3485 *

Lead Time

To be Confirmed

Estimated Delivery Time

Oct 2 - Oct 7 ( Choose Expedited Shipping)

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BQ4802YDWR

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about BQ4802YDWR?

Part Number # BQ4802YDWR (Clock/Timing - Real Time Clocks) is manufactured by Texas Instrumentsand 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 BQ4802YDWRspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BQ4802YDWR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BQ4802YDWR.

BQ4802YDWR Specifications

Manufacturer Texas Instruments
Category Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package 28-SOIC (0.295", 7.50mm Width)
ECAD Technical cover
Series -
Type Clock/Calendar
Features Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size -
Time Format HH:MM:SS (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 ~ 4 V
Current - Timekeeping (Max) 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature 0°C ~ 70°C
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package 28-SOIC

BQ4802YDWR Reviews

Kia*****aniel

March 19, 2023

happy with the IC and received with perfect packaging, good comunication with seller thanks.

Isab***** Date

March 16, 2023

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.

Boo*****Tella

March 16, 2023

These were delivered very quickly and are fantastic selection of products.

Isab***** Lata

March 11, 2023

Competitively priced set of diodes, tested as described. Quality is about what you would expect for no- or off-brand.

Brae***** Natt

March 10, 2023

I've had no issues. Good product, would buy again.

Atl*****Neal

March 7, 2023

I got a very helpful customer service here. Definitely will order my electronics needs again.

Nich***** Novak

February 22, 2023

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Ana*****Dyer

February 19, 2023

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

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BQ4802YDWR FAQ

1. How to order BQ4802YDWR 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 BQ4802YDWR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theBQ4802YDWR. All suppliers must pass our qualification reviews before they can publish their products including BQ4802YDWR on Heisener;we pay more attention to the channels and quality of BQ4802YDWRproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the BQ4802YDWR price and inventory displayed accurate?

The price and inventory of BQ4802YDWR 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 BQ4802YDWR?

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 BQ4802YDWR we delivered, we will accept the replacement or return of the BQ4802YDWR 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 ofBQ4802YDWR.
(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 BQ4802YDWR pin diagram, BQ4802YDWR datasheet?

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

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BQ4802YDWR 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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

BQ4802YDW

D# V36:1790_07235541

Texas Instruments

Real Time Clock Parallel 16byte Clock/Calendar/Alarm/Battery Backup/NV SRAM Control 28-Pin SOIC Tube

RoHS: Compliant
0

BQ4802YDWR

D# V36:1790_07235543

Texas Instruments

Real Time Clock Parallel 16byte Clock/Calendar/Alarm/Battery Backup/NV SRAM Control 28-Pin SOIC T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

BQ4802YDW

Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

0

BQ4802YDWR

Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

1502

BQ4802YDWRG4

Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

0
Part Number Manufacturer Description Stock

BQ4802YDWR

D# 296-36567-1-ND

Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

209

BQ4802YDW

D# 296-6531-5-ND

Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

0

BQ4802YDWRG4

D# BQ4802YDWRG4-ND

Texas Instruments

IC RTC CLK/CALENDAR PAR 28-SOIC

0
Part Number Manufacturer Description Stock

BQ4802YDWR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

2300

BQ4802YDWR1K

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

1030

BQ4802YDW

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

29
Part Number Manufacturer Description Stock

BQ4802YDW

Texas Instruments

OEM/CM ONLY

305

BQ4802YDWR

Texas Instruments

OEM/CM ONLY

1077

BQ4802YDWR1K

Texas Instruments

OEM/CM ONLY

793

BQ4802YDWRG4

Texas Instruments

OEM/CM ONLY

3058
Part Number Manufacturer Description Stock

BQ4802YDW

D# 595-BQ4802YDW

Texas Instruments

Real Time Clock Parallel RTC

RoHS: Compliant
37

BQ4802YDWR

D# 595-BQ4802YDWR

Texas Instruments

Real Time Clock Parallel RTC

RoHS: Compliant
833
Part Number Manufacturer Description Stock

BQ4802YDW

D# NS-BQ4802YDW

Texas Instruments

OEM/CM ONLY

6719

BQ4802YDWR

D# NS-BQ4802YDWR

Texas Instruments

OEM/CM ONLY

7734

BQ4802YDWRG4

D# NS-BQ4802YDWRG4

Texas Instruments

OEM/CM ONLY

8319
Part Number Manufacturer Description Stock

BQ4802YDW

Texas Instruments

BQ4802Y Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc

RoHS: Compliant
14270

BQ4802YDWR

Texas Instruments

BQ4802Y Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc

RoHS: Compliant
2000
Part Number Manufacturer Description Stock

BQ4802YDWR

Texas Instruments

OEM/CM ONLY

902

BQ4802YDWR1K

Texas Instruments

OEM/CM ONLY

907
Part Number Manufacturer Description Stock

BQ4802YDW

Texas Instruments

Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc

260

BQ4802YDWR

Texas Instruments

Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc

900
Part Number Manufacturer Description Stock

BQ4802YDWRG4

Texas Instruments

shipping today

201
Part Number Manufacturer Description Stock

BQ4802YDW

Texas Instruments

RFQ

8445

BQ4802YDWR Tags

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  • Texas Instruments
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