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BQ4802YPWRG4

Texas Instruments
RoHS
RoHS RoHS compliant
Package 28-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description DUAL Clock HH:MM:SS (12/24hr) CMOS Real Time Clock (RTC) IC SECONDS 0C~70C 0.032MHz 9.7mm
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Technical Details

Technical

Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ4802
Pin Count 28
Qualification Status Not Qualified
Power Supplies 5V
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
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

Physical

Weight 117.508773mg
Number of Pins 28
Package / Case 28-TSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
Mount Surface Mount

Compliance

Lead Free Lead Free
RoHS Status ROHS3 Compliant

Dimensions

Width 4.4mm
Length 9.7mm
Height Seated (Max) 1.2mm

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