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BQ4285S-SB2
BQ4285S-SB2
Obsolete
Clock/Timing - Real Time Clocks
Description:  IC RTC CLK/CALENDAR PAR 24SOIC
Manufacturer:  Texas Instruments
Datasheet:   BQ4285S-SB2 Datasheet
History Price: $4.36000
In Stock: 20100
Specification
PDF Datasheet
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Client Reviews
BQ4285S-SB2 vs BQ4802LYDW
Part No
BQ4285S-SB2
BQ4802LYDW
Category
Clock/Timing - Real Time Clocks
Clock/Timing - Real Time Clocks
Manufacturer
Texas Instruments
Texas Instruments
Series
-
-
Packaging
Bulk or Tube
Bulk or Tube
Status
Obsolete
Active
Programmable
Not Verified
Not Verified
Type
Clock/Calendar
Clock/Calendar
Features
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size
114B
-
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
2.5V ~ 4V
2.4V ~ 4V
Current - Timekeeping (Max)
-
1.5mA (Typ) @ 2.7 V ~ 3.6 V
Operating Temperature
0 ℃ ~ 70 ℃
0 ℃ ~ 70 ℃
Mounting Type
Surface Mount
Surface Mount
Package / Case
24-SOIC (0.295", 7.50mm Width)
28-SOIC (0.295", 7.50mm Width)
Supplier Device Package
24-SOIC
28-SOIC
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