BQ4802YPWR
BQ4802YPWR
Obsolete
Description:  IC RTC CLK/CALENDAR PAR 28TSSOP
Manufacturer:  Texas Instruments
Datasheet:   BQ4802YPWR Datasheet
History Price: Obsolete
In Stock: 29900
BQ4802YPWR vs BQ4285S-SB2
Series
-
-
Packaging
Tape & Reel (TR)
Bulk or Tube
Status
Obsolete
Obsolete
Programmable
Not Verified
Not Verified
Type
Clock/Calendar
Clock/Calendar
Features
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
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
4.5V ~ 5.5V
Voltage - Supply, Battery
2.4V ~ 4V
2.5V ~ 4V
Current - Timekeeping (Max)
1.5mA (Typ) @ 4.5 V ~ 5.5 V
-
Operating Temperature
0 ℃ ~ 70 ℃
0 ℃ ~ 70 ℃
Mounting Type
Surface Mount
Surface Mount
Package / Case
28-TSSOP (0.173", 4.40mm Width)
24-SOIC (0.295", 7.50mm Width)
Supplier Device Package
28-TSSOP
24-SOIC