BQ4802LYDW

Mfr. #:: BQ4802LYDW
Description:: Real Time Clock Parallel RTC
Lifecycle:: New from this manufacturer.
Datasheet:: BQ4802LYDW Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: BQ4802LYDW more Information BQ4802LYDW Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Real Time Clock

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: SOIC-28

RTC Bus Interface:: Parallel

Time Format:: HH:MM:SS

Battery Backup Switching:: Backup Switching

RTC Memory Size:: 16 B

Supply Voltage - Max:: 3.6 V

Supply Voltage - Min:: 2.7 V

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Packaging:: Tube

Function:: Alarm, Calendar, Clock, NV SRAM Control

Product:: Real Time Clocks

Series:: BQ4802LY

Brand:: Texas Instruments

Product Type:: Real Time Clock

Factory Pack Quantity:: 20

Subcategory:: Clock & Timer ICs

Unit Weight:: 0.025778 oz

Tags: BQ4802LYDW, BQ4802LYD, BQ4802LY, BQ4802L, BQ480, BQ48, BQ4

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

BQ4802LYDW Description

***OMO Electronic: The bq4802Y/bq4802LY real-time clock is a low-power microprocessor peripheral that integrates a time-of-day clock, a century-based calendar, and a CPU supervisor, with package options including a 28-pin SOIC, TSSOP, or SNAPHAT that requires the bq48SH-28x6 to complete the two-piece module. The bq4802Y/ bq4802LY is ideal for fax machines, copiers, industrial control systems, point-of-sale terminals, data loggers, and computers.

***as Instruments (TI): The bq4802Y/bq4802LY provides direct connections for a 32.768-kHz quartz crystal and a 3-V backup battery. Through the use of the conditional chip enable output (CE\OUT) and battery voltage output (VOUT) pins, the bq4802Y/bq4802LY can write-protect and make non- volatile external SRAMs. The backup cell powers the real-time clock and maintains SRAM information the absence of system voltage. The crystal and battery are contained within the modules for a more integrated solution.

***ASI: The bq4802Y/bq4802LY contains a temperature-compensated reference and comparator circuit that monitors the status of its voltage supply. When the bq4802Y/bq4802LY detects an out-of-tolerance condition, it generates an interrupt warning and subsequently a microprocessor reset. The reset stays active for 200 ms after VCC rises within tolerance, to allow for power supply and processor stabilization. The reset function also allows for an external push-button override.

Market price

Part #	Description	Stock	Price
BQ4802LYDW DISTI # V39:1801_07235534	Real Time Clock Parallel 16Byte 28-Pin SOIC Tube RoHS: Compliant	15	20:$5.7396
BQ4802LYDW DISTI # 296-19936-ND	IC RTC CLK/CALENDAR PAR 28-SOIC RoHS: Compliant Min Qty: 1 Container: Tube	3562In Stock	2500:$3.9000 1000:$4.0500 500:$4.6500 100:$5.3400 40:$6.1500 20:$6.4500 1:$7.1400
BQ4802LYDWR DISTI # 296-6530-2-ND	IC RTC CLK/CALENDAR PAR 28-SOIC RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	Temporarily Out of Stock	1000:$3.3750
BQ4802LYDWRG4 DISTI # BQ4802LYDWRG4-ND	IC RTC CLK/CALENDAR PAR 28-SOIC RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	Temporarily Out of Stock	1000:$3.3750
BQ4802LYDWG4 DISTI # 296-27960-5-ND	IC RTC CLK/CALENDAR PAR 28-SOIC RoHS: Compliant Min Qty: 100 Container: Tube	Temporarily Out of Stock	100:$5.3400
BQ4802LYDW DISTI # 31040772	Real Time Clock Parallel 16Byte 28-Pin SOIC Tube RoHS: Compliant	15	15:$5.7396
BQ4802LYDW DISTI # BQ4802LYDW	Real Time Clock Parallel 16Byte 28-Pin SOIC Tube - Rail/Tube (Alt: BQ4802LYDW) RoHS: Compliant Min Qty: 100 Container: Tube	Americas - 0	100:$4.2900 140:$4.0900 240:$3.9900 500:$3.7900 1000:$3.6900
BQ4802LYDW DISTI # BQ4802LYDW	Real Time Clock Parallel 16Byte 28-Pin SOIC Tube - Rail/Tube (Alt: BQ4802LYDW) RoHS: Compliant Min Qty: 20 Container: Tube	Europe - 0	20:€4.9900 40:€4.3900 80:€3.8900 120:€3.6900 200:€3.5900
BQ4802LYDWR DISTI # BQ4802LYDWR	Real Time Clock Parallel 16Byte 28-Pin SOIC T/R - Tape and Reel (Alt: BQ4802LYDWR) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0	1000:$3.5900 2000:$3.3900 4000:$3.2900 6000:$3.1900 10000:$3.0900
BQ4802LYDWR DISTI # BQ4802LYDWR	Real Time Clock Parallel 16Byte 28-Pin SOIC T/R (Alt: BQ4802LYDWR) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Europe - 0	1000:€4.1900 2000:€3.6900 4000:€3.2900 6000:€3.0900 10000:€2.9900
BQ4802LYDWG4 DISTI # BQ4802LYDWG4	Real Time Clock Parallel 16Byte 28-Pin SOIC Tube (Alt: BQ4802LYDWG4) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 0	1:€4.9900 10:€4.6900 25:€4.3900 50:€4.1900 100:€3.8900 500:€3.6900 1000:€3.5900
BQ4802LYDWRG4 DISTI # BQ4802LYDWRG4	Real Time Clock Parallel 16Byte 28-Pin SOIC T/R - Tape and Reel (Alt: BQ4802LYDWRG4) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0	1000:$3.5900 2000:$3.3900 4000:$3.2900 6000:$3.1900 10000:$3.0900
BQ4802LYDWRG4 DISTI # BQ4802LYDWRG4	Real Time Clock Parallel 16Byte 28-Pin SOIC T/R (Alt: BQ4802LYDWRG4) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Europe - 0	1000:€4.1900 2000:€3.6900 4000:€3.2900 6000:€3.0900 10000:€2.9900
BQ4802LYDW	Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc	5994	1000:$3.4100 750:$3.4800 500:$4.0200 250:$4.6200 100:$4.9500 25:$5.5200 10:$5.9100 1:$6.5700
BQ4802LYDW DISTI # 595-BQ4802LYDW	Real Time Clock Parallel RTC RoHS: Compliant	432	1:$7.1400 10:$6.4500 25:$5.9800 100:$5.3500 250:$5.0700 500:$4.6600 1000:$4.0500
BQ4802LYDWR DISTI # 595-BQ4802LYDWR	Real Time Clock Parallel RTC RoHS: Compliant	975	1:$5.9500 10:$5.3800 25:$4.9800 100:$4.4600 250:$4.2300 500:$3.8800 1000:$3.3800 2000:$3.2500
BQ4802LYDWRG4 DISTI # 595-BQ4802LYDWRG4	Real Time Clock Parallel RTC RoHS: Compliant	0	1000:$3.3800 2000:$3.2500
BQ4802LYDWG4 DISTI # 595-BQ4802LYDWG4	Real Time Clock Parallel RTC RoHS: Compliant	0
BQ4802LYDW	Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO28 RoHS: Compliant	11178	1000:$4.4100 500:$4.6400 100:$4.8400 25:$5.0400 1:$5.4300
BQ4802LYDWR	Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO28 RoHS: Compliant	120	1000:$3.6800 500:$3.8700 100:$4.0300 25:$4.2000 1:$4.5300
BQ4802LYDWG4	Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO28 RoHS: Compliant	30	1000:$4.4100 500:$4.6400 100:$4.8400 25:$5.0400 1:$5.4300
BQ4802LYDWR	INSTOCK	215
BQ4802LYDW DISTI # 8408220	IC, RTC Y2K-COMPLIANT, 4802, SOIC28 RoHS: Compliant	0	1:$11.3000 10:$10.2100 25:$9.4700 100:$8.4700 250:$8.0300 500:$7.3800 1000:$6.4100 2500:$6.1800

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Availability

Stock:: 432
On Order:: 2415
Enter Quantity:

Current price of BQ4802LYDW is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$7.14~~; ~~$7.14~~

10: ~~$6.45~~; ~~$64.50~~

25: ~~$5.98~~; ~~$149.50~~

100: ~~$5.35~~; ~~$535.00~~

250: ~~$5.07~~; ~~$1 267.50~~

500: ~~$4.66~~; ~~$2 330.00~~

1000: ~~$4.05~~; ~~$4 050.00~~

2500: ~~$3.90~~; ~~$9 750.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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BQ4802LYDW

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes