BQ4845YP-A4E3
RoHS 
RoHS compliant
RoHS compliantPackage 28-DIP (0.600, 15.24mm)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
28-DIP (0.600 15.24mm) BQ4845 8542.39.00.01 Alarm Daylight Savings Leap Year Supervisor Watchdog Timer rtc clock circuit 4.5V~5.5V 1.5mA Typ @ 4.5V~5.5V 37.084mm 0.032MHz
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Buying Options
Total Price: USD $9.9
Unit Price: USD $9.90185
≥1 USD $9.90185
≥10 USD $8.12535
≥100 USD $7.87075
≥500 USD $7.6171
≥1000 USD $7.36345
Inventory: 1981
Minimum: 1
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Technical Details
Physical
Mount Through Hole
Mounting Type Through Hole
Package / Case 28-DIP (0.600, 15.24mm)
Number of Pins 28
Technical
Operating Temperature 0°C~70°C
Packaging Tube
Feature Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type Clock/Calendar
HTS Code 8542.39.00.01
Subcategory Timer or RTC
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number BQ4845
Volatile NO
Voltage - Supply, Battery 2.3V~4V
Interrupt Capability Y
Time-Min SECONDS
Current - Timekeeping (Max) 1.5mA Typ @ 4.5 V~5.5 V
Date Format YY-MM-DD-dd
Time Format HH:MM:SS (12/24 hr)
Number of Timers 1
External Data Bus Width 8
Logic Function Clock
Clock Frequency 0.032MHz
Interface Parallel
Power Supplies 5V
Operating Supply Voltage 5V
Pin Count 28
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Width 15.24mm
Length 37.084mm
Height Seated (Max) 4.826mm
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