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BQ4802LYPWR Clock Timer ICS Real Time Clock Parallel RTC
BQ4802LYPWR Clock Timer ICS Real Time Clock Parallel RTC
Specifications
Brand Name :
TI
Model Number :
BQ4802LYPWR
MOQ :
Contact us
Price :
Contact us
Payment Terms :
Paypal, Western Union, TT
Supply Ability :
50000 Pieces per Day
Delivery Time :
The goods will be shipped within 3 days once received fund
Packaging Details :
TSSOP28
Description :
IC RTC CLK/CALENDAR PAR 28TSSOP
Minimum Operating Temperature :
0 C
Maximum Operating Temperature :
+ 70 C
Supply Voltage - Min :
2.7 V
Supply Voltage - Max :
3.6 V
RTC Memory Size :
16 B
Battery Backup Switching :
Backup Switching
Description

BQ4802LYPWR Clock Timer ICS Real Time Clock Parallel RTC

FEATURES

D Real-Time Clock Counts Seconds Through Centuries in BCD Format

– bq4802Y: 5-V Operation
– bq4802LY: 3.3-V Operation

D On-Chip Battery-Backup Switchover Circuit With Nonvolatile Control for External SRAM

D Less Than 500 nA of Clock Operation Current in Backup Mode

D Microprocessor Reset With Push-Button Override

D Independent Watchdog Timer With Programmable Time-Out Period

D Power-Fail Interrupt Warning
D Programmable Clock Alarm Interrupt Active in Battery-Backup Mode

D Programmable Periodic Interrupt

D Battery-Low Warning

D 28-pin SOIC, TSSOP, and SNAPHAT Package Options

APPLICATIONS

D Telecommunications Base Stations

D Servers
D Handheld Data Collection Equipment

D Medical Equipment

D 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.

Product tags

rtc clock

,

tcxo oscillator 1.0 v

,

world clock converter
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BQ4802LYPWR Clock Timer ICS Real Time Clock Parallel RTC

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Product Detail
Brand Name :
TI
Model Number :
BQ4802LYPWR
MOQ :
Contact us
Price :
Contact us
Payment Terms :
Paypal, Western Union, TT
Supply Ability :
50000 Pieces per Day
Contact Supplier
BQ4802LYPWR Clock Timer ICS Real Time Clock Parallel RTC

ChongMing Group (HK) Int'l Co., Ltd

Active Member
3 Years
shenzhen
Since 2008
Business Type :
Distributor/Wholesaler
Main Products :
Flash Memory IC Chip, Programmable IC Chip, Computer IC Chips
Total Annual :
5000000-7000000
Employee Number :
80~100
Certification Level :
Active Member
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