BQ4802LYPWR 3.6 V Clock Timer ICS , Define Integrated Circuit Clock Parallel RTC
Brand Name:Ti
Model Number:BQ4802LYPWR
Minimum Order Quantity:Contact us
Delivery Time:The goods will be shipped within 3 days once received fund
Payment Terms:Paypal, Western Union, TT
Price:Contact us
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Shenzhen China
Address:
Room 1204, DingCheng International Building, 518028 Futian District, SHENZHEN, CN
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Product Details
BQ4802LYPWR Clock Timer ICS Real Time Clock Parallel RTC
FEATURES
- Real-Time Clock Counts Seconds Through Centuries in BCD Format
- – bq4802Y: 5-V Operation
- – bq4802LY: 3.3-V Operation
- On-Chip Battery-Backup Switchover Circuit With Nonvolatile Control for External SRAM
- Less Than 500 nA of Clock Operation Current in Backup Mode
- Microprocessor Reset With Push-Button Override
- Independent Watchdog Timer With Programmable Time-Out Period
- Power-Fail Interrupt Warning
- Programmable Clock Alarm Interrupt Active in Battery-Backup Mode
- Programmable Periodic Interrupt
- Battery-Low Warning
- 28-pin SOIC, TSSOP, and SNAPHAT Package Options
APPLICATIONS
- Telecommunications Base Stations D Servers
- Handheld Data Collection Equipment D Medical Equipment
- Handheld Instrumentation D Test Equipment
DESCRIPTION
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 super- visor, 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.
BQ4802LYPWR 3.6 V Clock Timer ICS , Define Integrated Circuit Clock Parallel RTC
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