Name: BQ4802LYDWR
Brand: Texas Instruments
SKU: BQ4802LYDWR
Price: 6.8531 USD
Availability: InStock
Rating: 5 (119 reviews)

BQ4802LYDWR

For Reference Only

Part Number	BQ4802LYDWR
Manufacturer	Texas Instruments
Description	IC RTC CLK/CALENDAR PAR 28-SOIC
Datasheet	BQ4802LYDWR Specifications
Package	28-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	21,240 piece(s)
Unit Price	$ 6.8531 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 21 - Apr 26 (Choose Expedited Shipping)
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Part Number # BQ4802LYDWR (Clock/Timing - Real Time Clocks) is manufactured by Texas Instruments 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 BQ4802LYDWR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BQ4802LYDWR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BQ4802LYDWR.

BQ4802LYDWR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	28-SOIC (0.295", 7.50mm Width)
ECAD
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	2.7 V ~ 3.6 V
Voltage - Supply, Battery	2.4 V ~ 4 V
Current - Timekeeping (Max)	1.5mA (Typ) @ 2.7 V ~ 3.6 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

BQ4802LYDWR Reviews

Th***** Tak

March 30, 2023

★ ★ ★ ★ ★

Purchasing from Heisener means the real part is obtained no worried for product quality.

Briel*****anklin

March 30, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Neil*****treras

March 24, 2023

★ ★ ★ ★ ★

EVERY OK ...GOOD ITEM AND SUPERFAST SHIPPING

Mika*****Santos

March 9, 2023

★ ★ ★ ★ ★

Quality made product satisfied with my purchase. Thanks.

Kei*****Paul

March 9, 2023

★ ★ ★ ★ ★

Great product at a great price. They were so CHEAP.

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BQ4802LYDWR Packaging

BQ4802LYDWR FAQ

1. How to order BQ4802LYDWR 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 BQ4802LYDWR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BQ4802LYDWR. All suppliers must pass our qualification reviews before they can publish their products including BQ4802LYDWR on Heisener; we pay more attention to the channels and quality of BQ4802LYDWR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BQ4802LYDWR price and inventory displayed accurate?

The price and inventory of BQ4802LYDWR 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 BQ4802LYDWR?

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 BQ4802LYDWR we delivered, we will accept the replacement or return of the BQ4802LYDWR 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 BQ4802LYDWR.

(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 BQ4802LYDWR pin diagram, BQ4802LYDWR datasheet?

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

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BQ4802LYDWR 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

BQ4802LYDWR

D# V36:1790_07235536

Texas Instruments

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

RoHS: Compliant

BQ4802LYDW

D# V99:2348_07235534

Texas Instruments

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

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
BQ4802LYDW	Texas Instruments	IC, RTC Y2K-COMPLIANT, 4802, SOIC28	4
BQ4802LYDWRG4	Texas Instruments	IC RTC CLK/CALENDAR PAR 28-SOIC	0
BQ4802LYDWR	Texas Instruments	IC RTC CLK/CALENDAR PAR 28-SOIC	0

Part Number	Manufacturer	Description	Stock
BQ4802LYDWRG4 D# BQ4802LYDWRG4-ND	Texas Instruments	IC RTC CLK/CALENDAR PAR 28-SOIC	0
BQ4802LYDW D# 296-19936-ND	Texas Instruments	IC RTC CLK/CALENDAR PAR 28-SOIC	0
BQ4802LYDWR D# 296-BQ4802LYDWRCT-ND	Texas Instruments	IC RTC CLK/CALENDAR PAR 28-SOIC	864

Part Number

Manufacturer

Description

Stock

BQ4802LYDWR

Texas Instruments

In stock shipping within 2days

233

BQ4802LYDW

Texas Instruments

In stock shipping within 2days

406

Part Number

Manufacturer

Description

Stock

BQ4802LYDWR

TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

205

BQ4802LYDW

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

4140

Part Number	Manufacturer	Description	Stock
BQ4802LYDWRG4	Texas Instruments	OEM/CM ONLY	5690
BQ4802LYDW	Texas Instruments	OEM/CM ONLY	272
BQ4802LYDWR	Texas Instruments	OEM/CM ONLY	866
BQ4802LYDWR720	Texas Instruments	OEM/CM ONLY	5800

Part Number

Manufacturer

Description

Stock

BQ4802LYDWR

Texas Instruments

OEM/CM Immediate delivery

133

Part Number

Manufacturer

Description

Stock

BQ4802LYDWR

D# 595-BQ4802LYDWR

Texas Instruments

Real Time Clock Parallel RTC

RoHS: Compliant

949

BQ4802LYDW

D# 595-BQ4802LYDW

Texas Instruments

Real Time Clock Parallel RTC

RoHS: Compliant

100

Part Number	Manufacturer	Description	Stock
BQ4802LYDWRG4 D# NS-BQ4802LYDWRG4	Texas Instruments	OEM/CM ONLY	6939
BQ4802LYDW D# NS-BQ4802LYDW	Texas Instruments	OEM/CM ONLY	5237
BQ4802LYDWR D# NS-BQ4802LYDWR	Texas Instruments	OEM/CM ONLY	4849

Part Number

Manufacturer

Description

Stock

BQ4802LYDWR

Texas Instruments

142

Part Number

Manufacturer

Description

Stock

BQ4802LYDW

Texas Instruments

BQ4802LY Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc

RoHS: Compliant

11178

BQ4802LYDWR

Texas Instruments

BQ4802LY Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc

RoHS: Compliant

120

Part Number

Manufacturer

Description

Stock

BQ4802LYDWR

Texas Instruments

OEM/CM ONLY

203

BQ4802LYDW

Texas Instruments

OEM/CM ONLY

216

Part Number

Manufacturer

Description

Stock

BQ4802LYDWR

Texas Instruments

IN stock Immediate delivery

128

Part Number

Manufacturer

Description

Stock

BQ4802LYDWR

Texas Instruments

Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc

BQ4802LYDW

Texas Instruments

Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc

Part Number	Manufacturer	Description	Stock
BQ4802LYDWRG4	Texas Instruments	shipping today	196
BQ4802LYDWR	OKI Electric Industry Co Ltd	shipping today	1996
BQ4802LYDW	Texas Instruments	shipping today	16009

Part Number

Manufacturer

Description

Stock

BQ4802LYDW

D# 34863798

Texas Instruments

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

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
BQ4802LYDWR	Texas Instruments	RFQ	1139
BQ4802LYDWRG4	Texas Instruments	RFQ	13580
BQ4802LYDW	Texas Instruments	RFQ	2049

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BQ4802LYDWR

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