BQ4802YDSH

Mfr. #:: BQ4802YDSH
Description:: Real Time Clock Parallel RTC
Lifecycle:: New from this manufacturer.
Datasheet:: BQ4802YDSH Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: BQ4802YDSH more Information BQ4802YDSH Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Real Time Clock

RoHS:: N

Mounting Style:: SMD/SMT

Package / Case:: SOP-28

RTC Bus Interface:: Parallel

Time Format:: HH:MM:SS

Battery Backup Switching:: Backup Switching

RTC Memory Size:: 16 B

Supply Voltage - Max:: 5.5 V

Supply Voltage - Min:: 4.5 V

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Packaging:: Tube

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

Brand:: Texas Instruments

Moisture Sensitive:: Yes

Product Type:: Real Time Clocks

Factory Pack Quantity:: 1

Subcategory:: Clock & Timer ICs

Tags: BQ4802YD, BQ4802Y, 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: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
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BQ4802YDSH Description

***et Europe: Real Time Clock Parallel 16Byte 28-Pin SOP Tube

***i-Key: IC RTC CLK/CALENDAR PAR 28-SOP

***as Instruments: 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. 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. 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
BQ4802YDSH DISTI # 296-15353-5-ND	IC RTC CLK/CALENDAR PAR 28-SOP RoHS: Compliant Min Qty: 81 Container: Tube	Limited Supply - Call
BQ4802YDSH DISTI # BQ4802YDSH	Real Time Clock Parallel 16Byte 28-Pin SOP Tube (Alt: BQ4802YDSH) RoHS: Not Compliant Min Qty: 27 Container: Tube	Europe - 0
BQ4802YDSH DISTI # 595-BQ4802YDSH	Real Time Clock Parallel RTC RoHS: Not compliant	0
BQ4802YDSH	Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO28 RoHS: Not Compliant	1479	1000:$5.8600 500:$6.1600 100:$6.4200 25:$6.6900 1:$7.2100

Related products

Image	Part #	Description
	Mfr.#: BQ4802LYDW OMO.#: OMO-BQ4802LYDW	Real Time Clock Parallel RTC
	Mfr.#: BQ4802YDSH OMO.#: OMO-BQ4802YDSH	Real Time Clock Parallel RTC
	Mfr.#: BQ4802 OMO.#: OMO-BQ4802-1190	New and Original
	Mfr.#: BQ4802LYPM OMO.#: OMO-BQ4802LYPM-1190	New and Original
	Mfr.#: BQ4802LYPWRG4 OMO.#: OMO-BQ4802LYPWRG4-1190	Real Time Clock Parallel RTC
	Mfr.#: BQ4802LYPWTR OMO.#: OMO-BQ4802LYPWTR-1190	New and Original
	Mfr.#: BQ4802YPW. OMO.#: OMO-BQ4802YPW--1190	New and Original
	Mfr.#: BQ4802YDWR OMO.#: OMO-BQ4802YDWR-TEXAS-INSTRUMENTS	Real Time Clock Parallel RTC
	Mfr.#: BQ4802LYPWR OMO.#: OMO-BQ4802LYPWR-TEXAS-INSTRUMENTS	IC RTC CLK/CALENDAR PAR 28-TSSOP
	Mfr.#: BQ4802YPW OMO.#: OMO-BQ4802YPW-TEXAS-INSTRUMENTS	Real Time Clock Parallel RTC

Availability

Stock:: Available
On Order:: 1500
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Current price of BQ4802YDSH is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]

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BQ4802YDSH

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes