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BQ4845YP-A4E3
BQ4845YP-A4E3
Obsolete
Clock/Timing - Real Time Clocks
Description:  IC RTC CLK/CALENDAR PAR 28DIP
Manufacturer:  Texas Instruments
Datasheet:   BQ4845YP-A4E3 Datasheet
History Price: Obsolete
In Stock: 46400
Specification
PDF Datasheet
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Client Reviews
BQ4845YP-A4E3 vs BQ4802LYDWR
Part No
BQ4845YP-A4E3
BQ4802LYDWR
Category
Clock/Timing - Real Time Clocks
Clock/Timing - Real Time Clocks
Manufacturer
Texas Instruments
Texas Instruments
Series
-
-
Packaging
Tube
Tape & Reel (TR)
Status
Obsolete
Active
Programmable
Not Verified
Not Verified
Type
Clock/Calendar
Clock/Calendar
Features
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size
-
-
Time Format
HH:MM:SS (12/24 hr)
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
YY-MM-DD-dd
Interface
Parallel
Parallel
Voltage - Supply
4.5V ~ 5.5V
2.7V ~ 3.6V
Voltage - Supply, Battery
2.3V ~ 4V
2.4V ~ 4V
Current - Timekeeping (Max)
1.5mA (Typ) @ 4.5 V ~ 5.5 V
1.5mA (Typ) @ 2.7 V ~ 3.6 V
Operating Temperature
0 ℃ ~ 70 ℃
0 ℃ ~ 70 ℃
Mounting Type
Through Hole
Surface Mount
Package / Case
28-DIP (0.600", 15.24mm)
28-SOIC (0.295", 7.50mm Width)
Supplier Device Package
28-PDIP
28-SOIC
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