BQ4802YPWR
RoHS 
RoHS compliant
RoHS compliantPackage 28-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
28-TSSOP (0.173 4.40mm Width) BQ4802 8542.39.00.01 Alarm Daylight Savings Leap Year Supervisor Watchdog Timer real time clock IC 4.5V~5.5V 1.5mA Typ @ 4.5V~5.5V 9.7mm 0.032MHz
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Buying Options
Total Price: USD $3.46
Unit Price: USD $3.460959
≥1 USD $3.460959
≥10 USD $3.265057
≥100 USD $3.080248
≥500 USD $2.905886
≥1000 USD $2.741408
Inventory: 1142
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Width 4.4mm
Length 9.7mm
Height Seated (Max) 1.2mm
Technical
Volatile NO
Voltage - Supply, Battery 2.4V~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
Qualification Status Not Qualified
Pin Count 28
Base Part Number BQ4802
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Reach Compliance Code unknown
Terminal Pitch 0.65mm
Supply Voltage 5V
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Position DUAL
Voltage - Supply 4.5V~5.5V
Technology CMOS
Subcategory Timer or RTC
HTS Code 8542.39.00.01
Type Clock/Calendar
ECCN Code EAR99
Number of Terminations 28
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Feature Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Packaging Tape & Reel (TR)
Operating Temperature 0°C~70°C
Physical
Weight 117.508773mg
Number of Pins 28
Package / Case 28-TSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Alternative Model
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