DS1500YE
RoHS
/
Package 32-LFSOP (0.724, 18.40mm Width)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
DUAL Clock HH:MM:SS (24hr) CMOS Real Time Clock (RTC) IC 2005 SECONDS 256B 0C~70C
PDF
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Buying Options
Total Price: USD $13.84
Unit Price: USD $13.8396
≥1 USD $13.8396
≥10 USD $11.35535
≥100 USD $11.001
≥500 USD $10.6457
≥1000 USD $10.29135
Inventory: 1078
Minimum: 1
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Technical Details
Technical
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number DS1500
Pin Count 32
Operating Supply Voltage 5V
Power Supplies 5V
Interface Parallel
Memory Size 256B
Logic Function Clock
External Data Bus Width 8
Number of Timers 1
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 5mA @ 4.5V~5.5V
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery 2.5V~3.7V
Volatile NO
Terminal Pitch 0.5mm
Supply Voltage 5V
Peak Reflow Temperature (Cel) 240
Terminal Position DUAL
Voltage - Supply 4.5V~5.5V
Technology CMOS
Subcategory Timer or RTC
HTS Code 8542.39.00.01
Terminal Finish Tin/Lead (Sn/Pb)
Type Clock/Calendar
ECCN Code EAR99
Number of Terminations 32
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Obsolete
Feature Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
JESD-609 Code e0
Published 2005
Packaging Tray
Operating Temperature 0°C~70°C
Dimensions
Height Seated (Max) 1.24mm
Length 18.4mm
Width 8mm
Compliance
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Physical
Number of Pins 32
Package / Case 32-LFSOP (0.724, 18.40mm Width)
Mounting Type Surface Mount
Mount Surface Mount
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