Name: BQ4845YP-A4E3
Brand: Texas Instruments
SKU: BQ4845YP-A4E3
Availability: InStock
Rating: 5 (98 reviews)

BQ4845YP-A4E3

For Reference Only

Part Number	BQ4845YP-A4E3
Manufacturer	Texas Instruments
Description	IC RTC CLK/CALENDAR PAR 28-DIP
Datasheet	BQ4845YP-A4E3 Specifications
Package	28-DIP (0.600", 15.24mm)
ECAD
In Stock	5,280 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 11 - Jun 16 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # BQ4845YP-A4E3 (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 BQ4845YP-A4E3 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BQ4845YP-A4E3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BQ4845YP-A4E3.

BQ4845YP-A4E3 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	28-DIP (0.600", 15.24mm)
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	4.5 V ~ 5.5 V
Voltage - Supply, Battery	2.3 V ~ 4 V
Current - Timekeeping (Max)	1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Through Hole
Package / Case	28-DIP (0.600", 15.24mm)
Supplier Device Package	28-PDIP

BQ4845YP-A4E3 Reviews

Feli*****odgers

March 29, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Vie***** Howe

March 24, 2023

★ ★ ★ ★ ★

Excellent shopping cart process, various of products for selection and order fulfillment a good service quality. I rely on them heavily.

Payt*****harp

March 19, 2023

★ ★ ★ ★ ★

Fast delivery, good quality, 100% satisfacted

Dea***** Webb

February 25, 2023

★ ★ ★ ★ ★

It fit exactly in the same location as the original. Works great and no problem. Good purchase.

Abdul*****offey

February 24, 2023

★ ★ ★ ★ ★

Sure appreciate your service high standard, expertise and skills. Thanks Much!!!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

BQ4845YP-A4E3 Packaging

BQ4845YP-A4E3 FAQ

1. How to order BQ4845YP-A4E3 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 BQ4845YP-A4E3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BQ4845YP-A4E3. All suppliers must pass our qualification reviews before they can publish their products including BQ4845YP-A4E3 on Heisener; we pay more attention to the channels and quality of BQ4845YP-A4E3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BQ4845YP-A4E3 price and inventory displayed accurate?

The price and inventory of BQ4845YP-A4E3 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 BQ4845YP-A4E3?

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 BQ4845YP-A4E3 we delivered, we will accept the replacement or return of the BQ4845YP-A4E3 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 BQ4845YP-A4E3.

(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 BQ4845YP-A4E3 pin diagram, BQ4845YP-A4E3 datasheet?

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

BQ4845YP-A4E3 Related Products

SIT1602BC-81-30S-26.000000Y	SiTime, -20 TO 70C, 7050, 20PPM, 3.0V, 2, -, -	View
ABLS-LR-3.2768MHZ-T	Abracon LLC, CRYSTAL 3.2768MHZ 18PF SMD, HC49/US, -	View
25LC080C-I/ST	Microchip Technology, IC EEPROM 8KBIT 10MHZ 8TSSOP, 8-TSSOP (0.173", 4.40mm Width), -	View
62D11-01-080S	Grayhill Inc., OPTICAL ENCODER, -, -	View
Y00629R00000B9L	Vishay Foil Resistors (Division of Vishay Precision Group), RES 9 OHM 0.6W 0.1% RADIAL, Radial, -	View
RNC55H1971BSB14	Vishay Dale, RES 1.97K OHM 1/8W .1% AXIAL, Axial, -	View
CMF504K2000FKR6	Vishay Dale, RES 4.2K OHM 1/4W 1% AXIAL, Axial, -	View
RT1206FRD07340KL	Yageo, RES SMD 340K OHM 1% 1/4W 1206, 1206 (3216 Metric), -	View
09653226803	HARTING, CONN D-SUB PLUG 25POS R/A SOLDER, -, -	View
BACC45FN20A41PH	Cinch Connectivity Solutions, CONN RCPT HSG MALE 41POS PNL MT, -, -	View
5SGXMA5N3F45I3N	Intel, IC FPGA 840 I/O 1932FBGA, 1932-BBGA, FCBGA, -	View
XC6501C2920R-G	Torex Semiconductor Ltd, CL CAPLESS 200MA HIGH SPEED LDO, -, -	View

BQ4845YP-A4E3 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

BQ4845YP-A4E3

Texas Instruments

IC RTC CLK/CALENDAR PAR 28-DIP

Part Number

Manufacturer

Description

Stock

BQ4845YP-A4E3

D# BQ4845YP-A4E3-ND

Texas Instruments

IC RTC CLK/CALENDAR PAR 28-DIP

Part Number

Manufacturer

Description

Stock

BQ4845YPA4E3

Texas Instruments

OEM/CM ONLY

1744

Part Number

Manufacturer

Description

Stock

BQ4845YP-A4E3

D# NS-BQ4845YP-A4E3

Texas Instruments

OEM/CM ONLY

9421

Quick Inquiry

BQ4845YP-A4E3

Certified Quality

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.

ISO9001:2015, ICAS, IAF, UKAS