BQ4802YDW Texas Instruments - Yeehing Electronics

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

Pricing (USD)

Quantity	Unit Price
1 — 99	15.936
100 — 249	12.992
250 — 999	10.211
1,000 +	6.06

The above prices are for reference only.

Specifications

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
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
Product	Real Time Clocks
Series	BQ4802Y
Brand	Texas Instruments
Product Type	Real Time Clock
Factory Pack Quantity	20
Subcategory	Clock & Timer ICs
Unit Weight	0.025778 oz

For more information, please refer to datasheet

Documents

BQ4802YDW Datasheet

More Information

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.